422038260

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1$

素因数の和:136

約数の個数: 432

約数和(自身を含む): 1662810240

約数和(自身を除く): 1240771980

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 19, 20, 21, 28, 30, 34, 35, 36, 38, 42, 45, 51, 57, 60, 61, 63, 68, 70, 76, 84, 85, 90, 95, 102, 105, 114, 119, 122, 126, 133, 140, 153, 170, 171, 180, 183, 190, 204, 210, 228, 238, 244, 252, 255, 266, 285, 289, 305, 306, 315, 323, 340, 342, 357, 366, 380, 399, 420, 427, 476, 510, 532, 549, 570, 578, 595, 610, 612, 630, 646, 665, 684, 714, 732, 765, 798, 854, 855, 867, 915, 969, 1020, 1037, 1071, 1098, 1140, 1156, 1159, 1190, 1197, 1220, 1260, 1281, 1292, 1330, 1428, 1445, 1530, 1596, 1615, 1708, 1710, 1734, 1785, 1830, 1938, 1995, 2023, 2074, 2135, 2142, 2196, 2261, 2318, 2380, 2394, 2562, 2601, 2660, 2745, 2890, 2907, 3060, 3111, 3230, 3420, 3468, 3477, 3570, 3660, 3843, 3876, 3990, 4046, 4148, 4270, 4284, 4335, 4522, 4636, 4788, 4845, 5124, 5185, 5202, 5355, 5490, 5491, 5780, 5795, 5814, 5985, 6069, 6222, 6405, 6460, 6783, 6954, 7140, 7259, 7686, 7980, 8092, 8113, 8540, 8670, 9044, 9333, 9690, 10115, 10370, 10404, 10431, 10710, 10980, 10982, 11305, 11590, 11628, 11970, 12138, 12444, 12810, 13005, 13566, 13908, 14518, 14535, 15372, 15555, 16226, 16473, 17340, 17385, 17629, 18207, 18666, 19215, 19380, 19703, 20230, 20349, 20740, 20862, 21420, 21777, 21964, 22610, 23180, 23940, 24276, 24339, 25620, 26010, 27132, 27455, 29036, 29070, 30345, 31110, 32452, 32946, 33915, 34770, 35258, 36295, 36414, 37332, 38430, 38437, 39406, 40460, 40565, 40698, 41724, 43554, 45220, 46665, 48678, 49419, 52020, 52155, 52887, 54910, 58140, 59109, 60690, 62220, 65331, 65892, 67830, 69540, 70516, 72590, 72828, 73017, 76860, 76874, 78812, 81130, 81396, 82365, 87108, 88145, 91035, 93330, 97356, 98515, 98838, 101745, 104310, 105774, 108885, 109820, 115311, 118218, 121380, 121695, 123403, 130662, 135660, 137921, 145180, 146034, 153748, 158661, 162260, 164730, 176290, 177327, 182070, 186660, 192185, 197030, 197676, 203490, 208620, 211548, 217770, 230622, 236436, 243390, 246806, 247095, 261324, 264435, 275842, 292068, 295545, 317322, 326655, 329460, 334951, 345933, 352580, 354654, 364140, 365085, 370209, 384370, 394060, 406980, 413763, 435540, 461244, 486780, 493612, 494190, 528870, 551684, 576555, 591090, 617015, 634644, 653310, 669902, 689605, 691866, 709308, 730170, 740418, 768740, 793305, 827526, 886635, 988380, 1004853, 1057740, 1110627, 1153110, 1182180, 1234030, 1241289, 1306620, 1339804, 1379210, 1383732, 1460340, 1480836, 1586610, 1655052, 1674755, 1729665, 1773270, 1851045, 2009706, 2068815, 2221254, 2306220, 2344657, 2468060, 2482578, 2758420, 3014559, 3173220, 3349510, 3459330, 3546540, 3702090, 4019412, 4137630, 4442508, 4689314, 4965156, 5024265, 5553135, 6029118, 6206445, 6699020, 6918660, 7033971, 7404180, 8275260, 9378628, 10048530, 11106270, 11723285, 12058236, 12412890, 14067942, 15072795, 20097060, 21101913, 22212540, 23446570, 24825780, 28135884, 30145590, 35169855, 42203826, 46893140, 60291180, 70339710, 84407652, 105509565, 140679420, 211019130, 422038260]

約数ペア:

[(1, 422038260), (2, 211019130), (3, 140679420), (4, 105509565), (5, 84407652), (6, 70339710), (7, 60291180), (9, 46893140), (10, 42203826), (12, 35169855), (14, 30145590), (15, 28135884), (17, 24825780), (18, 23446570), (19, 22212540), (20, 21101913), (21, 20097060), (28, 15072795), (30, 14067942), (34, 12412890), (35, 12058236), (36, 11723285), (38, 11106270), (42, 10048530), (45, 9378628), (51, 8275260), (57, 7404180), (60, 7033971), (61, 6918660), (63, 6699020), (68, 6206445), (70, 6029118), (76, 5553135), (84, 5024265), (85, 4965156), (90, 4689314), (95, 4442508), (102, 4137630), (105, 4019412), (114, 3702090), (119, 3546540), (122, 3459330), (126, 3349510), (133, 3173220), (140, 3014559), (153, 2758420), (170, 2482578), (171, 2468060), (180, 2344657), (183, 2306220), (190, 2221254), (204, 2068815), (210, 2009706), (228, 1851045), (238, 1773270), (244, 1729665), (252, 1674755), (255, 1655052), (266, 1586610), (285, 1480836), (289, 1460340), (305, 1383732), (306, 1379210), (315, 1339804), (323, 1306620), (340, 1241289), (342, 1234030), (357, 1182180), (366, 1153110), (380, 1110627), (399, 1057740), (420, 1004853), (427, 988380), (476, 886635), (510, 827526), (532, 793305), (549, 768740), (570, 740418), (578, 730170), (595, 709308), (610, 691866), (612, 689605), (630, 669902), (646, 653310), (665, 634644), (684, 617015), (714, 591090), (732, 576555), (765, 551684), (798, 528870), (854, 494190), (855, 493612), (867, 486780), (915, 461244), (969, 435540), (1020, 413763), (1037, 406980), (1071, 394060), (1098, 384370), (1140, 370209), (1156, 365085), (1159, 364140), (1190, 354654), (1197, 352580), (1220, 345933), (1260, 334951), (1281, 329460), (1292, 326655), (1330, 317322), (1428, 295545), (1445, 292068), (1530, 275842), (1596, 264435), (1615, 261324), (1708, 247095), (1710, 246806), (1734, 243390), (1785, 236436), (1830, 230622), (1938, 217770), (1995, 211548), (2023, 208620), (2074, 203490), (2135, 197676), (2142, 197030), (2196, 192185), (2261, 186660), (2318, 182070), (2380, 177327), (2394, 176290), (2562, 164730), (2601, 162260), (2660, 158661), (2745, 153748), (2890, 146034), (2907, 145180), (3060, 137921), (3111, 135660), (3230, 130662), (3420, 123403), (3468, 121695), (3477, 121380), (3570, 118218), (3660, 115311), (3843, 109820), (3876, 108885), (3990, 105774), (4046, 104310), (4148, 101745), (4270, 98838), (4284, 98515), (4335, 97356), (4522, 93330), (4636, 91035), (4788, 88145), (4845, 87108), (5124, 82365), (5185, 81396), (5202, 81130), (5355, 78812), (5490, 76874), (5491, 76860), (5780, 73017), (5795, 72828), (5814, 72590), (5985, 70516), (6069, 69540), (6222, 67830), (6405, 65892), (6460, 65331), (6783, 62220), (6954, 60690), (7140, 59109), (7259, 58140), (7686, 54910), (7980, 52887), (8092, 52155), (8113, 52020), (8540, 49419), (8670, 48678), (9044, 46665), (9333, 45220), (9690, 43554), (10115, 41724), (10370, 40698), (10404, 40565), (10431, 40460), (10710, 39406), (10980, 38437), (10982, 38430), (11305, 37332), (11590, 36414), (11628, 36295), (11970, 35258), (12138, 34770), (12444, 33915), (12810, 32946), (13005, 32452), (13566, 31110), (13908, 30345), (14518, 29070), (14535, 29036), (15372, 27455), (15555, 27132), (16226, 26010), (16473, 25620), (17340, 24339), (17385, 24276), (17629, 23940), (18207, 23180), (18666, 22610), (19215, 21964), (19380, 21777), (19703, 21420), (20230, 20862), (20349, 20740)]