385362900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{10979}}^1$

素因数の和:11015

約数の個数: 144

約数和(自身を含む): 1334289600

約数和(自身を除く): 948926700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 27, 30, 36, 39, 45, 50, 52, 54, 60, 65, 75, 78, 90, 100, 108, 117, 130, 135, 150, 156, 180, 195, 225, 234, 260, 270, 300, 325, 351, 390, 450, 468, 540, 585, 650, 675, 702, 780, 900, 975, 1170, 1300, 1350, 1404, 1755, 1950, 2340, 2700, 2925, 3510, 3900, 5850, 7020, 8775, 10979, 11700, 17550, 21958, 32937, 35100, 43916, 54895, 65874, 98811, 109790, 131748, 142727, 164685, 197622, 219580, 274475, 285454, 296433, 329370, 395244, 428181, 494055, 548950, 570908, 592866, 658740, 713635, 823425, 856362, 988110, 1097900, 1185732, 1284543, 1427270, 1482165, 1646850, 1712724, 1976220, 2140905, 2470275, 2569086, 2854540, 2964330, 3293700, 3568175, 3853629, 4281810, 4940550, 5138172, 5928660, 6422715, 7136350, 7410825, 7707258, 8563620, 9881100, 10704525, 12845430, 14272700, 14821650, 15414516, 19268145, 21409050, 25690860, 29643300, 32113575, 38536290, 42818100, 64227150, 77072580, 96340725, 128454300, 192681450, 385362900]

約数ペア:

[(1, 385362900), (2, 192681450), (3, 128454300), (4, 96340725), (5, 77072580), (6, 64227150), (9, 42818100), (10, 38536290), (12, 32113575), (13, 29643300), (15, 25690860), (18, 21409050), (20, 19268145), (25, 15414516), (26, 14821650), (27, 14272700), (30, 12845430), (36, 10704525), (39, 9881100), (45, 8563620), (50, 7707258), (52, 7410825), (54, 7136350), (60, 6422715), (65, 5928660), (75, 5138172), (78, 4940550), (90, 4281810), (100, 3853629), (108, 3568175), (117, 3293700), (130, 2964330), (135, 2854540), (150, 2569086), (156, 2470275), (180, 2140905), (195, 1976220), (225, 1712724), (234, 1646850), (260, 1482165), (270, 1427270), (300, 1284543), (325, 1185732), (351, 1097900), (390, 988110), (450, 856362), (468, 823425), (540, 713635), (585, 658740), (650, 592866), (675, 570908), (702, 548950), (780, 494055), (900, 428181), (975, 395244), (1170, 329370), (1300, 296433), (1350, 285454), (1404, 274475), (1755, 219580), (1950, 197622), (2340, 164685), (2700, 142727), (2925, 131748), (3510, 109790), (3900, 98811), (5850, 65874), (7020, 54895), (8775, 43916), (10979, 35100), (11700, 32937), (17550, 21958)]