150805980

素因数分解:

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

素因数の和:285

約数の個数: 216

約数和(自身を含む): 525662592

約数和(自身を除く): 374856612

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, 223, 234, 255, 260, 289, 306, 340, 390, 442, 446, 468, 510, 578, 585, 612, 663, 669, 765, 780, 867, 884, 892, 1020, 1105, 1115, 1156, 1170, 1326, 1338, 1445, 1530, 1734, 1989, 2007, 2210, 2230, 2340, 2601, 2652, 2676, 2890, 2899, 3060, 3315, 3345, 3468, 3757, 3791, 3978, 4014, 4335, 4420, 4460, 5202, 5780, 5798, 6630, 6690, 7514, 7582, 7956, 8028, 8670, 8697, 9945, 10035, 10404, 11271, 11373, 11596, 13005, 13260, 13380, 14495, 15028, 15164, 17340, 17394, 18785, 18955, 19890, 20070, 22542, 22746, 26010, 26091, 28990, 33813, 34119, 34788, 37570, 37910, 39780, 40140, 43485, 45084, 45492, 49283, 52020, 52182, 56355, 56865, 57980, 64447, 67626, 68238, 75140, 75820, 86970, 98566, 104364, 112710, 113730, 128894, 130455, 135252, 136476, 147849, 169065, 170595, 173940, 193341, 197132, 225420, 227460, 246415, 257788, 260910, 295698, 322235, 338130, 341190, 386682, 443547, 492830, 521820, 580023, 591396, 644470, 676260, 682380, 739245, 773364, 837811, 887094, 966705, 985660, 1160046, 1288940, 1478490, 1675622, 1774188, 1933410, 2217735, 2320092, 2513433, 2900115, 2956980, 3351244, 3866820, 4189055, 4435470, 5026866, 5800230, 7540299, 8378110, 8870940, 10053732, 11600460, 12567165, 15080598, 16756220, 25134330, 30161196, 37701495, 50268660, 75402990, 150805980]

約数ペア:

[(1, 150805980), (2, 75402990), (3, 50268660), (4, 37701495), (5, 30161196), (6, 25134330), (9, 16756220), (10, 15080598), (12, 12567165), (13, 11600460), (15, 10053732), (17, 8870940), (18, 8378110), (20, 7540299), (26, 5800230), (30, 5026866), (34, 4435470), (36, 4189055), (39, 3866820), (45, 3351244), (51, 2956980), (52, 2900115), (60, 2513433), (65, 2320092), (68, 2217735), (78, 1933410), (85, 1774188), (90, 1675622), (102, 1478490), (117, 1288940), (130, 1160046), (153, 985660), (156, 966705), (170, 887094), (180, 837811), (195, 773364), (204, 739245), (221, 682380), (223, 676260), (234, 644470), (255, 591396), (260, 580023), (289, 521820), (306, 492830), (340, 443547), (390, 386682), (442, 341190), (446, 338130), (468, 322235), (510, 295698), (578, 260910), (585, 257788), (612, 246415), (663, 227460), (669, 225420), (765, 197132), (780, 193341), (867, 173940), (884, 170595), (892, 169065), (1020, 147849), (1105, 136476), (1115, 135252), (1156, 130455), (1170, 128894), (1326, 113730), (1338, 112710), (1445, 104364), (1530, 98566), (1734, 86970), (1989, 75820), (2007, 75140), (2210, 68238), (2230, 67626), (2340, 64447), (2601, 57980), (2652, 56865), (2676, 56355), (2890, 52182), (2899, 52020), (3060, 49283), (3315, 45492), (3345, 45084), (3468, 43485), (3757, 40140), (3791, 39780), (3978, 37910), (4014, 37570), (4335, 34788), (4420, 34119), (4460, 33813), (5202, 28990), (5780, 26091), (5798, 26010), (6630, 22746), (6690, 22542), (7514, 20070), (7582, 19890), (7956, 18955), (8028, 18785), (8670, 17394), (8697, 17340), (9945, 15164), (10035, 15028), (10404, 14495), (11271, 13380), (11373, 13260), (11596, 13005)]