101286900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{787}}^1$

素因数の和:831

約数の個数: 216

約数和(自身を含む): 373455264

約数和(自身を除く): 272168364

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 25, 26, 30, 33, 36, 39, 44, 45, 50, 52, 55, 60, 65, 66, 75, 78, 90, 99, 100, 110, 117, 130, 132, 143, 150, 156, 165, 180, 195, 198, 220, 225, 234, 260, 275, 286, 300, 325, 330, 390, 396, 429, 450, 468, 495, 550, 572, 585, 650, 660, 715, 780, 787, 825, 858, 900, 975, 990, 1100, 1170, 1287, 1300, 1430, 1574, 1650, 1716, 1950, 1980, 2145, 2340, 2361, 2475, 2574, 2860, 2925, 3148, 3300, 3575, 3900, 3935, 4290, 4722, 4950, 5148, 5850, 6435, 7083, 7150, 7870, 8580, 8657, 9444, 9900, 10231, 10725, 11700, 11805, 12870, 14166, 14300, 15740, 17314, 19675, 20462, 21450, 23610, 25740, 25971, 28332, 30693, 32175, 34628, 35415, 39350, 40924, 42900, 43285, 47220, 51155, 51942, 59025, 61386, 64350, 70830, 77913, 78700, 86570, 92079, 102310, 103884, 112541, 118050, 122772, 128700, 129855, 141660, 153465, 155826, 173140, 177075, 184158, 204620, 216425, 225082, 236100, 255775, 259710, 306930, 311652, 337623, 354150, 368316, 389565, 432850, 450164, 460395, 511550, 519420, 562705, 613860, 649275, 675246, 708300, 767325, 779130, 865700, 920790, 1012869, 1023100, 1125410, 1298550, 1350492, 1534650, 1558260, 1688115, 1841580, 1947825, 2025738, 2250820, 2301975, 2597100, 2813525, 3069300, 3376230, 3895650, 4051476, 4603950, 5064345, 5627050, 6752460, 7791300, 8440575, 9207900, 10128690, 11254100, 16881150, 20257380, 25321725, 33762300, 50643450, 101286900]

約数ペア:

[(1, 101286900), (2, 50643450), (3, 33762300), (4, 25321725), (5, 20257380), (6, 16881150), (9, 11254100), (10, 10128690), (11, 9207900), (12, 8440575), (13, 7791300), (15, 6752460), (18, 5627050), (20, 5064345), (22, 4603950), (25, 4051476), (26, 3895650), (30, 3376230), (33, 3069300), (36, 2813525), (39, 2597100), (44, 2301975), (45, 2250820), (50, 2025738), (52, 1947825), (55, 1841580), (60, 1688115), (65, 1558260), (66, 1534650), (75, 1350492), (78, 1298550), (90, 1125410), (99, 1023100), (100, 1012869), (110, 920790), (117, 865700), (130, 779130), (132, 767325), (143, 708300), (150, 675246), (156, 649275), (165, 613860), (180, 562705), (195, 519420), (198, 511550), (220, 460395), (225, 450164), (234, 432850), (260, 389565), (275, 368316), (286, 354150), (300, 337623), (325, 311652), (330, 306930), (390, 259710), (396, 255775), (429, 236100), (450, 225082), (468, 216425), (495, 204620), (550, 184158), (572, 177075), (585, 173140), (650, 155826), (660, 153465), (715, 141660), (780, 129855), (787, 128700), (825, 122772), (858, 118050), (900, 112541), (975, 103884), (990, 102310), (1100, 92079), (1170, 86570), (1287, 78700), (1300, 77913), (1430, 70830), (1574, 64350), (1650, 61386), (1716, 59025), (1950, 51942), (1980, 51155), (2145, 47220), (2340, 43285), (2361, 42900), (2475, 40924), (2574, 39350), (2860, 35415), (2925, 34628), (3148, 32175), (3300, 30693), (3575, 28332), (3900, 25971), (3935, 25740), (4290, 23610), (4722, 21450), (4950, 20462), (5148, 19675), (5850, 17314), (6435, 15740), (7083, 14300), (7150, 14166), (7870, 12870), (8580, 11805), (8657, 11700), (9444, 10725), (9900, 10231)]