142817400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{7213}}^1$

素因数の和:7246

約数の個数: 144

約数和(自身を含む): 523303560

約数和(自身を除く): 380486160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 25, 30, 33, 36, 40, 44, 45, 50, 55, 60, 66, 72, 75, 88, 90, 99, 100, 110, 120, 132, 150, 165, 180, 198, 200, 220, 225, 264, 275, 300, 330, 360, 396, 440, 450, 495, 550, 600, 660, 792, 825, 900, 990, 1100, 1320, 1650, 1800, 1980, 2200, 2475, 3300, 3960, 4950, 6600, 7213, 9900, 14426, 19800, 21639, 28852, 36065, 43278, 57704, 64917, 72130, 79343, 86556, 108195, 129834, 144260, 158686, 173112, 180325, 216390, 238029, 259668, 288520, 317372, 324585, 360650, 396715, 432780, 476058, 519336, 540975, 634744, 649170, 714087, 721300, 793430, 865560, 952116, 1081950, 1190145, 1298340, 1428174, 1442600, 1586860, 1622925, 1904232, 1983575, 2163900, 2380290, 2596680, 2856348, 3173720, 3245850, 3570435, 3967150, 4327800, 4760580, 5712696, 5950725, 6491700, 7140870, 7934300, 9521160, 11901450, 12983400, 14281740, 15868600, 17852175, 23802900, 28563480, 35704350, 47605800, 71408700, 142817400]

約数ペア:

[(1, 142817400), (2, 71408700), (3, 47605800), (4, 35704350), (5, 28563480), (6, 23802900), (8, 17852175), (9, 15868600), (10, 14281740), (11, 12983400), (12, 11901450), (15, 9521160), (18, 7934300), (20, 7140870), (22, 6491700), (24, 5950725), (25, 5712696), (30, 4760580), (33, 4327800), (36, 3967150), (40, 3570435), (44, 3245850), (45, 3173720), (50, 2856348), (55, 2596680), (60, 2380290), (66, 2163900), (72, 1983575), (75, 1904232), (88, 1622925), (90, 1586860), (99, 1442600), (100, 1428174), (110, 1298340), (120, 1190145), (132, 1081950), (150, 952116), (165, 865560), (180, 793430), (198, 721300), (200, 714087), (220, 649170), (225, 634744), (264, 540975), (275, 519336), (300, 476058), (330, 432780), (360, 396715), (396, 360650), (440, 324585), (450, 317372), (495, 288520), (550, 259668), (600, 238029), (660, 216390), (792, 180325), (825, 173112), (900, 158686), (990, 144260), (1100, 129834), (1320, 108195), (1650, 86556), (1800, 79343), (1980, 72130), (2200, 64917), (2475, 57704), (3300, 43278), (3960, 36065), (4950, 28852), (6600, 21639), (7213, 19800), (9900, 14426)]