149453460

素因数分解:

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

素因数の和:92

約数の個数: 216

約数和(自身を含む): 521571960

約数和(自身を除く): 372118500

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, 169, 170, 180, 195, 204, 221, 234, 255, 260, 289, 306, 338, 340, 390, 442, 468, 507, 510, 578, 585, 612, 663, 676, 765, 780, 845, 867, 884, 1014, 1020, 1105, 1156, 1170, 1326, 1445, 1521, 1530, 1690, 1734, 1989, 2028, 2210, 2340, 2535, 2601, 2652, 2873, 2890, 3042, 3060, 3315, 3380, 3468, 3757, 3978, 4335, 4420, 4913, 5070, 5202, 5746, 5780, 6084, 6630, 7514, 7605, 7956, 8619, 8670, 9826, 9945, 10140, 10404, 11271, 11492, 13005, 13260, 14365, 14739, 15028, 15210, 17238, 17340, 18785, 19652, 19890, 22542, 24565, 25857, 26010, 28730, 29478, 30420, 33813, 34476, 37570, 39780, 43095, 44217, 45084, 48841, 49130, 51714, 52020, 56355, 57460, 58956, 63869, 67626, 73695, 75140, 86190, 88434, 97682, 98260, 103428, 112710, 127738, 129285, 135252, 146523, 147390, 169065, 172380, 176868, 191607, 195364, 221085, 225420, 244205, 255476, 258570, 293046, 294780, 319345, 338130, 383214, 439569, 442170, 488410, 517140, 574821, 586092, 638690, 676260, 732615, 766428, 830297, 879138, 884340, 958035, 976820, 1149642, 1277380, 1465230, 1660594, 1758276, 1916070, 2197845, 2299284, 2490891, 2874105, 2930460, 3321188, 3832140, 4151485, 4395690, 4981782, 5748210, 7472673, 8302970, 8791380, 9963564, 11496420, 12454455, 14945346, 16605940, 24908910, 29890692, 37363365, 49817820, 74726730, 149453460]

約数ペア:

[(1, 149453460), (2, 74726730), (3, 49817820), (4, 37363365), (5, 29890692), (6, 24908910), (9, 16605940), (10, 14945346), (12, 12454455), (13, 11496420), (15, 9963564), (17, 8791380), (18, 8302970), (20, 7472673), (26, 5748210), (30, 4981782), (34, 4395690), (36, 4151485), (39, 3832140), (45, 3321188), (51, 2930460), (52, 2874105), (60, 2490891), (65, 2299284), (68, 2197845), (78, 1916070), (85, 1758276), (90, 1660594), (102, 1465230), (117, 1277380), (130, 1149642), (153, 976820), (156, 958035), (169, 884340), (170, 879138), (180, 830297), (195, 766428), (204, 732615), (221, 676260), (234, 638690), (255, 586092), (260, 574821), (289, 517140), (306, 488410), (338, 442170), (340, 439569), (390, 383214), (442, 338130), (468, 319345), (507, 294780), (510, 293046), (578, 258570), (585, 255476), (612, 244205), (663, 225420), (676, 221085), (765, 195364), (780, 191607), (845, 176868), (867, 172380), (884, 169065), (1014, 147390), (1020, 146523), (1105, 135252), (1156, 129285), (1170, 127738), (1326, 112710), (1445, 103428), (1521, 98260), (1530, 97682), (1690, 88434), (1734, 86190), (1989, 75140), (2028, 73695), (2210, 67626), (2340, 63869), (2535, 58956), (2601, 57460), (2652, 56355), (2873, 52020), (2890, 51714), (3042, 49130), (3060, 48841), (3315, 45084), (3380, 44217), (3468, 43095), (3757, 39780), (3978, 37570), (4335, 34476), (4420, 33813), (4913, 30420), (5070, 29478), (5202, 28730), (5746, 26010), (5780, 25857), (6084, 24565), (6630, 22542), (7514, 19890), (7605, 19652), (7956, 18785), (8619, 17340), (8670, 17238), (9826, 15210), (9945, 15028), (10140, 14739), (10404, 14365), (11271, 13260), (11492, 13005)]