271699740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1733}}^1$

素因数の和:1828

約数の個数: 144

約数和(自身を含む): 901319328

約数和(自身を除く): 629619588

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 67, 78, 90, 117, 130, 134, 156, 180, 195, 201, 234, 260, 268, 335, 390, 402, 468, 585, 603, 670, 780, 804, 871, 1005, 1170, 1206, 1340, 1733, 1742, 2010, 2340, 2412, 2613, 3015, 3466, 3484, 4020, 4355, 5199, 5226, 6030, 6932, 7839, 8665, 8710, 10398, 10452, 12060, 13065, 15597, 15678, 17330, 17420, 20796, 22529, 25995, 26130, 31194, 31356, 34660, 39195, 45058, 51990, 52260, 62388, 67587, 77985, 78390, 90116, 103980, 112645, 116111, 135174, 155970, 156780, 202761, 225290, 232222, 270348, 311940, 337935, 348333, 405522, 450580, 464444, 580555, 675870, 696666, 811044, 1013805, 1044999, 1161110, 1351740, 1393332, 1509443, 1741665, 2027610, 2089998, 2322220, 3018886, 3483330, 4055220, 4179996, 4528329, 5224995, 6037772, 6966660, 7547215, 9056658, 10449990, 13584987, 15094430, 18113316, 20899980, 22641645, 27169974, 30188860, 45283290, 54339948, 67924935, 90566580, 135849870, 271699740]

約数ペア:

[(1, 271699740), (2, 135849870), (3, 90566580), (4, 67924935), (5, 54339948), (6, 45283290), (9, 30188860), (10, 27169974), (12, 22641645), (13, 20899980), (15, 18113316), (18, 15094430), (20, 13584987), (26, 10449990), (30, 9056658), (36, 7547215), (39, 6966660), (45, 6037772), (52, 5224995), (60, 4528329), (65, 4179996), (67, 4055220), (78, 3483330), (90, 3018886), (117, 2322220), (130, 2089998), (134, 2027610), (156, 1741665), (180, 1509443), (195, 1393332), (201, 1351740), (234, 1161110), (260, 1044999), (268, 1013805), (335, 811044), (390, 696666), (402, 675870), (468, 580555), (585, 464444), (603, 450580), (670, 405522), (780, 348333), (804, 337935), (871, 311940), (1005, 270348), (1170, 232222), (1206, 225290), (1340, 202761), (1733, 156780), (1742, 155970), (2010, 135174), (2340, 116111), (2412, 112645), (2613, 103980), (3015, 90116), (3466, 78390), (3484, 77985), (4020, 67587), (4355, 62388), (5199, 52260), (5226, 51990), (6030, 45058), (6932, 39195), (7839, 34660), (8665, 31356), (8710, 31194), (10398, 26130), (10452, 25995), (12060, 22529), (13065, 20796), (15597, 17420), (15678, 17330)]