393278340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1$

素因数の和:291

約数の個数: 384

約数和(自身を含む): 1517322240

約数和(自身を除く): 1124043900

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 17, 19, 20, 21, 26, 28, 30, 34, 35, 38, 39, 42, 51, 52, 57, 60, 65, 68, 70, 76, 78, 84, 85, 91, 95, 102, 105, 114, 119, 130, 133, 140, 156, 170, 182, 190, 195, 204, 210, 221, 223, 228, 238, 247, 255, 260, 266, 273, 285, 323, 340, 357, 364, 380, 390, 399, 420, 442, 446, 455, 476, 494, 510, 532, 546, 570, 595, 646, 663, 665, 669, 714, 741, 780, 798, 884, 892, 910, 969, 988, 1020, 1092, 1105, 1115, 1140, 1190, 1235, 1292, 1326, 1330, 1338, 1365, 1428, 1482, 1547, 1561, 1596, 1615, 1729, 1785, 1820, 1938, 1995, 2210, 2230, 2261, 2380, 2470, 2652, 2660, 2676, 2730, 2899, 2964, 3094, 3122, 3230, 3315, 3345, 3458, 3570, 3705, 3791, 3876, 3990, 4199, 4237, 4420, 4460, 4522, 4641, 4683, 4845, 4940, 5187, 5460, 5798, 6188, 6244, 6460, 6630, 6690, 6783, 6916, 7140, 7410, 7582, 7735, 7805, 7980, 8398, 8474, 8645, 8697, 9044, 9282, 9366, 9690, 10374, 11305, 11373, 11596, 12597, 12711, 13260, 13380, 13566, 14495, 14820, 15164, 15470, 15610, 16796, 16948, 17290, 17394, 18564, 18732, 18955, 19380, 20293, 20748, 20995, 21185, 22610, 22746, 23205, 23415, 25194, 25422, 25935, 26537, 27132, 28990, 29393, 29659, 30940, 31220, 33915, 34580, 34788, 37910, 40586, 41990, 42370, 43485, 45220, 45492, 46410, 46830, 49283, 50388, 50844, 51870, 53074, 55081, 56865, 57980, 58786, 59318, 60879, 62985, 63555, 67830, 72029, 75820, 79611, 81172, 83980, 84740, 86970, 88179, 88977, 92820, 93660, 98566, 101465, 103740, 106148, 110162, 113730, 117572, 118636, 121758, 125970, 127110, 132685, 135660, 144058, 146965, 147849, 148295, 159222, 165243, 173940, 176358, 177954, 197132, 202930, 216087, 220324, 227460, 243516, 246415, 251940, 254220, 265370, 275405, 288116, 293930, 295698, 296590, 304395, 318444, 330486, 344981, 352716, 355908, 360145, 385567, 398055, 405860, 432174, 440895, 444885, 492830, 504203, 530740, 550810, 587860, 591396, 593180, 608790, 660972, 689962, 720290, 739245, 771134, 796110, 826215, 864348, 881790, 889770, 936377, 985660, 1008406, 1034943, 1080435, 1101620, 1156701, 1217580, 1379924, 1440580, 1478490, 1512609, 1542268, 1592220, 1652430, 1724905, 1763580, 1779540, 1872754, 1927835, 2016812, 2069886, 2160870, 2313402, 2521015, 2809131, 2956980, 3025218, 3304860, 3449810, 3745508, 3855670, 4139772, 4321740, 4626804, 4681885, 5042030, 5174715, 5618262, 5783505, 6050436, 6554639, 6899620, 7563045, 7711340, 9363770, 10084060, 10349430, 11236524, 11567010, 13109278, 14045655, 15126090, 18727540, 19663917, 20698860, 23134020, 26218556, 28091310, 30252180, 32773195, 39327834, 56182620, 65546390, 78655668, 98319585, 131092780, 196639170, 393278340]

約数ペア:

[(1, 393278340), (2, 196639170), (3, 131092780), (4, 98319585), (5, 78655668), (6, 65546390), (7, 56182620), (10, 39327834), (12, 32773195), (13, 30252180), (14, 28091310), (15, 26218556), (17, 23134020), (19, 20698860), (20, 19663917), (21, 18727540), (26, 15126090), (28, 14045655), (30, 13109278), (34, 11567010), (35, 11236524), (38, 10349430), (39, 10084060), (42, 9363770), (51, 7711340), (52, 7563045), (57, 6899620), (60, 6554639), (65, 6050436), (68, 5783505), (70, 5618262), (76, 5174715), (78, 5042030), (84, 4681885), (85, 4626804), (91, 4321740), (95, 4139772), (102, 3855670), (105, 3745508), (114, 3449810), (119, 3304860), (130, 3025218), (133, 2956980), (140, 2809131), (156, 2521015), (170, 2313402), (182, 2160870), (190, 2069886), (195, 2016812), (204, 1927835), (210, 1872754), (221, 1779540), (223, 1763580), (228, 1724905), (238, 1652430), (247, 1592220), (255, 1542268), (260, 1512609), (266, 1478490), (273, 1440580), (285, 1379924), (323, 1217580), (340, 1156701), (357, 1101620), (364, 1080435), (380, 1034943), (390, 1008406), (399, 985660), (420, 936377), (442, 889770), (446, 881790), (455, 864348), (476, 826215), (494, 796110), (510, 771134), (532, 739245), (546, 720290), (570, 689962), (595, 660972), (646, 608790), (663, 593180), (665, 591396), (669, 587860), (714, 550810), (741, 530740), (780, 504203), (798, 492830), (884, 444885), (892, 440895), (910, 432174), (969, 405860), (988, 398055), (1020, 385567), (1092, 360145), (1105, 355908), (1115, 352716), (1140, 344981), (1190, 330486), (1235, 318444), (1292, 304395), (1326, 296590), (1330, 295698), (1338, 293930), (1365, 288116), (1428, 275405), (1482, 265370), (1547, 254220), (1561, 251940), (1596, 246415), (1615, 243516), (1729, 227460), (1785, 220324), (1820, 216087), (1938, 202930), (1995, 197132), (2210, 177954), (2230, 176358), (2261, 173940), (2380, 165243), (2470, 159222), (2652, 148295), (2660, 147849), (2676, 146965), (2730, 144058), (2899, 135660), (2964, 132685), (3094, 127110), (3122, 125970), (3230, 121758), (3315, 118636), (3345, 117572), (3458, 113730), (3570, 110162), (3705, 106148), (3791, 103740), (3876, 101465), (3990, 98566), (4199, 93660), (4237, 92820), (4420, 88977), (4460, 88179), (4522, 86970), (4641, 84740), (4683, 83980), (4845, 81172), (4940, 79611), (5187, 75820), (5460, 72029), (5798, 67830), (6188, 63555), (6244, 62985), (6460, 60879), (6630, 59318), (6690, 58786), (6783, 57980), (6916, 56865), (7140, 55081), (7410, 53074), (7582, 51870), (7735, 50844), (7805, 50388), (7980, 49283), (8398, 46830), (8474, 46410), (8645, 45492), (8697, 45220), (9044, 43485), (9282, 42370), (9366, 41990), (9690, 40586), (10374, 37910), (11305, 34788), (11373, 34580), (11596, 33915), (12597, 31220), (12711, 30940), (13260, 29659), (13380, 29393), (13566, 28990), (14495, 27132), (14820, 26537), (15164, 25935), (15470, 25422), (15610, 25194), (16796, 23415), (16948, 23205), (17290, 22746), (17394, 22610), (18564, 21185), (18732, 20995), (18955, 20748), (19380, 20293)]