53438025420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{5227}}^1$

素因数の和:5529

約数の個数: 288

約数和(自身を含む): 185587391808

約数和(自身を除く): 132149366388

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 26, 30, 34, 36, 39, 45, 51, 52, 60, 65, 68, 78, 85, 90, 102, 117, 130, 153, 156, 170, 180, 195, 204, 221, 234, 255, 257, 260, 306, 340, 390, 442, 468, 510, 514, 585, 612, 663, 765, 771, 780, 884, 1020, 1028, 1105, 1170, 1285, 1326, 1530, 1542, 1989, 2210, 2313, 2340, 2570, 2652, 3060, 3084, 3315, 3341, 3855, 3978, 4369, 4420, 4626, 5140, 5227, 6630, 6682, 7710, 7956, 8738, 9252, 9945, 10023, 10454, 11565, 13107, 13260, 13364, 15420, 15681, 16705, 17476, 19890, 20046, 20908, 21845, 23130, 26135, 26214, 30069, 31362, 33410, 39321, 39780, 40092, 43690, 46260, 47043, 50115, 52270, 52428, 56797, 60138, 62724, 65535, 66820, 67951, 78405, 78642, 87380, 88859, 94086, 100230, 104540, 113594, 120276, 131070, 135902, 150345, 156810, 157284, 170391, 177718, 188172, 196605, 200460, 203853, 227188, 235215, 262140, 266577, 271804, 283985, 300690, 313620, 339755, 340782, 355436, 393210, 407706, 444295, 470430, 511173, 533154, 567970, 601380, 611559, 679510, 681564, 786420, 799731, 815412, 851955, 888590, 940860, 1019265, 1022346, 1066308, 1135940, 1155167, 1223118, 1332885, 1343339, 1359020, 1599462, 1703910, 1777180, 2038530, 2044692, 2310334, 2446236, 2555865, 2665770, 2686678, 3057795, 3198924, 3407820, 3465501, 3998655, 4030017, 4077060, 4620668, 5111730, 5331540, 5373356, 5775835, 6115590, 6716695, 6931002, 7997310, 8060034, 10223460, 10396503, 11551670, 12090051, 12231180, 13433390, 13862004, 15994620, 16120068, 17327505, 17463407, 20150085, 20793006, 22836763, 23103340, 24180102, 26866780, 34655010, 34926814, 40300170, 41586012, 45673526, 48360204, 51982515, 52390221, 60450255, 68510289, 69310020, 69853628, 80600340, 87317035, 91347052, 103965030, 104780442, 114183815, 120900510, 137020578, 157170663, 174634070, 205530867, 207930060, 209560884, 228367630, 241801020, 261951105, 274041156, 296877919, 314341326, 342551445, 349268140, 411061734, 456735260, 523902210, 593755838, 628682652, 685102890, 785853315, 822123468, 890633757, 1027654335, 1047804420, 1187511676, 1370205780, 1484389595, 1571706630, 1781267514, 2055308670, 2671901271, 2968779190, 3143413260, 3562535028, 4110617340, 4453168785, 5343802542, 5937558380, 8906337570, 10687605084, 13359506355, 17812675140, 26719012710, 53438025420]

約数ペア:

[(1, 53438025420), (2, 26719012710), (3, 17812675140), (4, 13359506355), (5, 10687605084), (6, 8906337570), (9, 5937558380), (10, 5343802542), (12, 4453168785), (13, 4110617340), (15, 3562535028), (17, 3143413260), (18, 2968779190), (20, 2671901271), (26, 2055308670), (30, 1781267514), (34, 1571706630), (36, 1484389595), (39, 1370205780), (45, 1187511676), (51, 1047804420), (52, 1027654335), (60, 890633757), (65, 822123468), (68, 785853315), (78, 685102890), (85, 628682652), (90, 593755838), (102, 523902210), (117, 456735260), (130, 411061734), (153, 349268140), (156, 342551445), (170, 314341326), (180, 296877919), (195, 274041156), (204, 261951105), (221, 241801020), (234, 228367630), (255, 209560884), (257, 207930060), (260, 205530867), (306, 174634070), (340, 157170663), (390, 137020578), (442, 120900510), (468, 114183815), (510, 104780442), (514, 103965030), (585, 91347052), (612, 87317035), (663, 80600340), (765, 69853628), (771, 69310020), (780, 68510289), (884, 60450255), (1020, 52390221), (1028, 51982515), (1105, 48360204), (1170, 45673526), (1285, 41586012), (1326, 40300170), (1530, 34926814), (1542, 34655010), (1989, 26866780), (2210, 24180102), (2313, 23103340), (2340, 22836763), (2570, 20793006), (2652, 20150085), (3060, 17463407), (3084, 17327505), (3315, 16120068), (3341, 15994620), (3855, 13862004), (3978, 13433390), (4369, 12231180), (4420, 12090051), (4626, 11551670), (5140, 10396503), (5227, 10223460), (6630, 8060034), (6682, 7997310), (7710, 6931002), (7956, 6716695), (8738, 6115590), (9252, 5775835), (9945, 5373356), (10023, 5331540), (10454, 5111730), (11565, 4620668), (13107, 4077060), (13260, 4030017), (13364, 3998655), (15420, 3465501), (15681, 3407820), (16705, 3198924), (17476, 3057795), (19890, 2686678), (20046, 2665770), (20908, 2555865), (21845, 2446236), (23130, 2310334), (26135, 2044692), (26214, 2038530), (30069, 1777180), (31362, 1703910), (33410, 1599462), (39321, 1359020), (39780, 1343339), (40092, 1332885), (43690, 1223118), (46260, 1155167), (47043, 1135940), (50115, 1066308), (52270, 1022346), (52428, 1019265), (56797, 940860), (60138, 888590), (62724, 851955), (65535, 815412), (66820, 799731), (67951, 786420), (78405, 681564), (78642, 679510), (87380, 611559), (88859, 601380), (94086, 567970), (100230, 533154), (104540, 511173), (113594, 470430), (120276, 444295), (131070, 407706), (135902, 393210), (150345, 355436), (156810, 340782), (157284, 339755), (170391, 313620), (177718, 300690), (188172, 283985), (196605, 271804), (200460, 266577), (203853, 262140), (227188, 235215)]