16508700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1$

素因数の和:133

約数の個数: 216

約数和(自身を含む): 59714928

約数和(自身を除く): 43206228

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 25, 26, 30, 34, 36, 39, 45, 50, 51, 52, 60, 65, 68, 75, 78, 83, 85, 90, 100, 102, 117, 130, 150, 153, 156, 166, 170, 180, 195, 204, 221, 225, 234, 249, 255, 260, 300, 306, 325, 332, 340, 390, 415, 425, 442, 450, 468, 498, 510, 585, 612, 650, 663, 747, 765, 780, 830, 850, 884, 900, 975, 996, 1020, 1079, 1105, 1170, 1245, 1275, 1300, 1326, 1411, 1494, 1530, 1660, 1700, 1950, 1989, 2075, 2158, 2210, 2340, 2490, 2550, 2652, 2822, 2925, 2988, 3060, 3237, 3315, 3735, 3825, 3900, 3978, 4150, 4233, 4316, 4420, 4980, 5100, 5395, 5525, 5644, 5850, 6225, 6474, 6630, 7055, 7470, 7650, 7956, 8300, 8466, 9711, 9945, 10790, 11050, 11700, 12450, 12699, 12948, 13260, 14110, 14940, 15300, 16185, 16575, 16932, 18343, 18675, 19422, 19890, 21165, 21580, 22100, 24900, 25398, 26975, 28220, 32370, 33150, 35275, 36686, 37350, 38844, 39780, 42330, 48555, 49725, 50796, 53950, 55029, 63495, 64740, 66300, 70550, 73372, 74700, 80925, 84660, 91715, 97110, 99450, 105825, 107900, 110058, 126990, 141100, 161850, 165087, 183430, 194220, 198900, 211650, 220116, 242775, 253980, 275145, 317475, 323700, 330174, 366860, 423300, 458575, 485550, 550290, 634950, 660348, 825435, 917150, 971100, 1100580, 1269900, 1375725, 1650870, 1834300, 2751450, 3301740, 4127175, 5502900, 8254350, 16508700]

約数ペア:

[(1, 16508700), (2, 8254350), (3, 5502900), (4, 4127175), (5, 3301740), (6, 2751450), (9, 1834300), (10, 1650870), (12, 1375725), (13, 1269900), (15, 1100580), (17, 971100), (18, 917150), (20, 825435), (25, 660348), (26, 634950), (30, 550290), (34, 485550), (36, 458575), (39, 423300), (45, 366860), (50, 330174), (51, 323700), (52, 317475), (60, 275145), (65, 253980), (68, 242775), (75, 220116), (78, 211650), (83, 198900), (85, 194220), (90, 183430), (100, 165087), (102, 161850), (117, 141100), (130, 126990), (150, 110058), (153, 107900), (156, 105825), (166, 99450), (170, 97110), (180, 91715), (195, 84660), (204, 80925), (221, 74700), (225, 73372), (234, 70550), (249, 66300), (255, 64740), (260, 63495), (300, 55029), (306, 53950), (325, 50796), (332, 49725), (340, 48555), (390, 42330), (415, 39780), (425, 38844), (442, 37350), (450, 36686), (468, 35275), (498, 33150), (510, 32370), (585, 28220), (612, 26975), (650, 25398), (663, 24900), (747, 22100), (765, 21580), (780, 21165), (830, 19890), (850, 19422), (884, 18675), (900, 18343), (975, 16932), (996, 16575), (1020, 16185), (1079, 15300), (1105, 14940), (1170, 14110), (1245, 13260), (1275, 12948), (1300, 12699), (1326, 12450), (1411, 11700), (1494, 11050), (1530, 10790), (1660, 9945), (1700, 9711), (1950, 8466), (1989, 8300), (2075, 7956), (2158, 7650), (2210, 7470), (2340, 7055), (2490, 6630), (2550, 6474), (2652, 6225), (2822, 5850), (2925, 5644), (2988, 5525), (3060, 5395), (3237, 5100), (3315, 4980), (3735, 4420), (3825, 4316), (3900, 4233), (3978, 4150)]