222635160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{269}}^1$

素因数の和:327

約数の個数: 288

約数和(自身を含む): 840294000

約数和(自身を除く): 617658840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 19, 20, 22, 24, 30, 33, 36, 38, 40, 44, 45, 55, 57, 60, 66, 72, 76, 88, 90, 95, 99, 110, 114, 120, 121, 132, 152, 165, 171, 180, 190, 198, 209, 220, 228, 242, 264, 269, 285, 330, 342, 360, 363, 380, 396, 418, 440, 456, 484, 495, 538, 570, 605, 627, 660, 684, 726, 760, 792, 807, 836, 855, 968, 990, 1045, 1076, 1089, 1140, 1210, 1254, 1320, 1345, 1368, 1452, 1614, 1672, 1710, 1815, 1881, 1980, 2090, 2152, 2178, 2280, 2299, 2420, 2421, 2508, 2690, 2904, 2959, 3135, 3228, 3420, 3630, 3762, 3960, 4035, 4180, 4356, 4598, 4840, 4842, 5016, 5111, 5380, 5445, 5918, 6270, 6456, 6840, 6897, 7260, 7524, 8070, 8360, 8712, 8877, 9196, 9405, 9684, 10222, 10760, 10890, 11495, 11836, 12105, 12540, 13794, 14520, 14795, 15048, 15333, 16140, 17754, 18392, 18810, 19368, 20444, 20691, 21780, 22990, 23672, 24210, 25080, 25555, 26631, 27588, 29590, 30666, 32280, 32549, 34485, 35508, 37620, 40888, 41382, 43560, 44385, 45980, 45999, 48420, 51110, 53262, 55176, 56221, 59180, 61332, 65098, 68970, 71016, 75240, 76665, 82764, 88770, 91960, 91998, 96840, 97647, 102220, 103455, 106524, 112442, 118360, 122664, 130196, 133155, 137940, 153330, 162745, 165528, 168663, 177540, 183996, 195294, 204440, 206910, 213048, 224884, 229995, 260392, 266310, 275880, 281105, 292941, 306660, 325490, 337326, 355080, 367992, 390588, 413820, 449768, 459990, 488235, 505989, 532620, 562210, 585882, 613320, 618431, 650980, 674652, 781176, 827640, 843315, 919980, 976470, 1011978, 1065240, 1124420, 1171764, 1236862, 1301960, 1349304, 1464705, 1686630, 1839960, 1855293, 1952940, 2023956, 2248840, 2343528, 2473724, 2529945, 2929410, 3092155, 3373260, 3710586, 3905880, 4047912, 4947448, 5059890, 5565879, 5858820, 6184310, 6746520, 7421172, 9276465, 10119780, 11131758, 11717640, 12368620, 14842344, 18552930, 20239560, 22263516, 24737240, 27829395, 37105860, 44527032, 55658790, 74211720, 111317580, 222635160]

約数ペア:

[(1, 222635160), (2, 111317580), (3, 74211720), (4, 55658790), (5, 44527032), (6, 37105860), (8, 27829395), (9, 24737240), (10, 22263516), (11, 20239560), (12, 18552930), (15, 14842344), (18, 12368620), (19, 11717640), (20, 11131758), (22, 10119780), (24, 9276465), (30, 7421172), (33, 6746520), (36, 6184310), (38, 5858820), (40, 5565879), (44, 5059890), (45, 4947448), (55, 4047912), (57, 3905880), (60, 3710586), (66, 3373260), (72, 3092155), (76, 2929410), (88, 2529945), (90, 2473724), (95, 2343528), (99, 2248840), (110, 2023956), (114, 1952940), (120, 1855293), (121, 1839960), (132, 1686630), (152, 1464705), (165, 1349304), (171, 1301960), (180, 1236862), (190, 1171764), (198, 1124420), (209, 1065240), (220, 1011978), (228, 976470), (242, 919980), (264, 843315), (269, 827640), (285, 781176), (330, 674652), (342, 650980), (360, 618431), (363, 613320), (380, 585882), (396, 562210), (418, 532620), (440, 505989), (456, 488235), (484, 459990), (495, 449768), (538, 413820), (570, 390588), (605, 367992), (627, 355080), (660, 337326), (684, 325490), (726, 306660), (760, 292941), (792, 281105), (807, 275880), (836, 266310), (855, 260392), (968, 229995), (990, 224884), (1045, 213048), (1076, 206910), (1089, 204440), (1140, 195294), (1210, 183996), (1254, 177540), (1320, 168663), (1345, 165528), (1368, 162745), (1452, 153330), (1614, 137940), (1672, 133155), (1710, 130196), (1815, 122664), (1881, 118360), (1980, 112442), (2090, 106524), (2152, 103455), (2178, 102220), (2280, 97647), (2299, 96840), (2420, 91998), (2421, 91960), (2508, 88770), (2690, 82764), (2904, 76665), (2959, 75240), (3135, 71016), (3228, 68970), (3420, 65098), (3630, 61332), (3762, 59180), (3960, 56221), (4035, 55176), (4180, 53262), (4356, 51110), (4598, 48420), (4840, 45999), (4842, 45980), (5016, 44385), (5111, 43560), (5380, 41382), (5445, 40888), (5918, 37620), (6270, 35508), (6456, 34485), (6840, 32549), (6897, 32280), (7260, 30666), (7524, 29590), (8070, 27588), (8360, 26631), (8712, 25555), (8877, 25080), (9196, 24210), (9405, 23672), (9684, 22990), (10222, 21780), (10760, 20691), (10890, 20444), (11495, 19368), (11836, 18810), (12105, 18392), (12540, 17754), (13794, 16140), (14520, 15333), (14795, 15048)]