40814067420

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{14717}}^1$

素因数の和:14841

約数の個数: 288

約数和(自身を含む): 148120068096

約数和(自身を除く): 107306000676

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 31, 35, 36, 42, 45, 60, 62, 63, 70, 71, 84, 90, 93, 105, 124, 126, 140, 142, 155, 180, 186, 210, 213, 217, 252, 279, 284, 310, 315, 355, 372, 420, 426, 434, 465, 497, 558, 620, 630, 639, 651, 710, 852, 868, 930, 994, 1065, 1085, 1116, 1260, 1278, 1302, 1395, 1420, 1491, 1860, 1953, 1988, 2130, 2170, 2201, 2485, 2556, 2604, 2790, 2982, 3195, 3255, 3906, 4260, 4340, 4402, 4473, 4970, 5580, 5964, 6390, 6510, 6603, 7455, 7812, 8804, 8946, 9765, 9940, 11005, 12780, 13020, 13206, 14717, 14910, 15407, 17892, 19530, 19809, 22010, 22365, 26412, 29434, 29820, 30814, 33015, 39060, 39618, 44020, 44151, 44730, 46221, 58868, 61628, 66030, 73585, 77035, 79236, 88302, 89460, 92442, 99045, 103019, 132060, 132453, 138663, 147170, 154070, 176604, 184884, 198090, 206038, 220755, 231105, 264906, 277326, 294340, 308140, 309057, 396180, 412076, 441510, 456227, 462210, 515095, 529812, 554652, 618114, 662265, 693315, 883020, 912454, 924420, 927171, 1030190, 1044907, 1236228, 1324530, 1368681, 1386630, 1545285, 1824908, 1854342, 2060380, 2089814, 2281135, 2649060, 2737362, 2773260, 3090570, 3134721, 3193589, 3708684, 4106043, 4179628, 4562270, 4635855, 5224535, 5474724, 6181140, 6269442, 6387178, 6843405, 7314349, 8212086, 9124540, 9271710, 9404163, 9580767, 10449070, 12538884, 12774356, 13686810, 14628698, 15673605, 15967945, 16424172, 18543420, 18808326, 19161534, 20530215, 20898140, 21943047, 27373620, 28742301, 29257396, 31347210, 31935890, 32392117, 36571745, 37616652, 38323068, 41060430, 43886094, 47020815, 47903835, 57484602, 62694420, 63871780, 64784234, 65829141, 73143490, 82120860, 87772188, 94041630, 95807670, 97176351, 109715235, 114969204, 129568468, 131658282, 143711505, 146286980, 161960585, 188083260, 191615340, 194352702, 219430470, 226744819, 263316564, 287423010, 291529053, 323921170, 329145705, 388705404, 438860940, 453489638, 485881755, 574846020, 583058106, 647842340, 658291410, 680234457, 906979276, 971763510, 1133724095, 1166116212, 1316582820, 1360468914, 1457645265, 1943527020, 2040703371, 2267448190, 2720937828, 2915290530, 3401172285, 4081406742, 4534896380, 5830581060, 6802344570, 8162813484, 10203516855, 13604689140, 20407033710, 40814067420]

約数ペア:

[(1, 40814067420), (2, 20407033710), (3, 13604689140), (4, 10203516855), (5, 8162813484), (6, 6802344570), (7, 5830581060), (9, 4534896380), (10, 4081406742), (12, 3401172285), (14, 2915290530), (15, 2720937828), (18, 2267448190), (20, 2040703371), (21, 1943527020), (28, 1457645265), (30, 1360468914), (31, 1316582820), (35, 1166116212), (36, 1133724095), (42, 971763510), (45, 906979276), (60, 680234457), (62, 658291410), (63, 647842340), (70, 583058106), (71, 574846020), (84, 485881755), (90, 453489638), (93, 438860940), (105, 388705404), (124, 329145705), (126, 323921170), (140, 291529053), (142, 287423010), (155, 263316564), (180, 226744819), (186, 219430470), (210, 194352702), (213, 191615340), (217, 188083260), (252, 161960585), (279, 146286980), (284, 143711505), (310, 131658282), (315, 129568468), (355, 114969204), (372, 109715235), (420, 97176351), (426, 95807670), (434, 94041630), (465, 87772188), (497, 82120860), (558, 73143490), (620, 65829141), (630, 64784234), (639, 63871780), (651, 62694420), (710, 57484602), (852, 47903835), (868, 47020815), (930, 43886094), (994, 41060430), (1065, 38323068), (1085, 37616652), (1116, 36571745), (1260, 32392117), (1278, 31935890), (1302, 31347210), (1395, 29257396), (1420, 28742301), (1491, 27373620), (1860, 21943047), (1953, 20898140), (1988, 20530215), (2130, 19161534), (2170, 18808326), (2201, 18543420), (2485, 16424172), (2556, 15967945), (2604, 15673605), (2790, 14628698), (2982, 13686810), (3195, 12774356), (3255, 12538884), (3906, 10449070), (4260, 9580767), (4340, 9404163), (4402, 9271710), (4473, 9124540), (4970, 8212086), (5580, 7314349), (5964, 6843405), (6390, 6387178), (6510, 6269442), (6603, 6181140), (7455, 5474724), (7812, 5224535), (8804, 4635855), (8946, 4562270), (9765, 4179628), (9940, 4106043), (11005, 3708684), (12780, 3193589), (13020, 3134721), (13206, 3090570), (14717, 2773260), (14910, 2737362), (15407, 2649060), (17892, 2281135), (19530, 2089814), (19809, 2060380), (22010, 1854342), (22365, 1824908), (26412, 1545285), (29434, 1386630), (29820, 1368681), (30814, 1324530), (33015, 1236228), (39060, 1044907), (39618, 1030190), (44020, 927171), (44151, 924420), (44730, 912454), (46221, 883020), (58868, 693315), (61628, 662265), (66030, 618114), (73585, 554652), (77035, 529812), (79236, 515095), (88302, 462210), (89460, 456227), (92442, 441510), (99045, 412076), (103019, 396180), (132060, 309057), (132453, 308140), (138663, 294340), (147170, 277326), (154070, 264906), (176604, 231105), (184884, 220755), (198090, 206038)]