627249480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{3323}}^1$

素因数の和:3372

約数の個数: 192

約数和(自身を含む): 2228143680

約数和(自身を除く): 1600894200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 24, 26, 30, 33, 39, 40, 44, 52, 55, 60, 65, 66, 78, 88, 104, 110, 120, 121, 130, 132, 143, 156, 165, 195, 220, 242, 260, 264, 286, 312, 330, 363, 390, 429, 440, 484, 520, 572, 605, 660, 715, 726, 780, 858, 968, 1144, 1210, 1320, 1430, 1452, 1560, 1573, 1716, 1815, 2145, 2420, 2860, 2904, 3146, 3323, 3432, 3630, 4290, 4719, 4840, 5720, 6292, 6646, 7260, 7865, 8580, 9438, 9969, 12584, 13292, 14520, 15730, 16615, 17160, 18876, 19938, 23595, 26584, 31460, 33230, 36553, 37752, 39876, 43199, 47190, 49845, 62920, 66460, 73106, 79752, 86398, 94380, 99690, 109659, 129597, 132920, 146212, 172796, 182765, 188760, 199380, 215995, 219318, 259194, 292424, 345592, 365530, 398760, 402083, 431990, 438636, 475189, 518388, 548295, 647985, 731060, 804166, 863980, 877272, 950378, 1036776, 1096590, 1206249, 1295970, 1425567, 1462120, 1608332, 1727960, 1900756, 2010415, 2193180, 2375945, 2412498, 2591940, 2851134, 3216664, 3801512, 4020830, 4386360, 4751890, 4824996, 5183880, 5227079, 5702268, 6031245, 7127835, 8041660, 9503780, 9649992, 10454158, 11404536, 12062490, 14255670, 15681237, 16083320, 19007560, 20908316, 24124980, 26135395, 28511340, 31362474, 41816632, 48249960, 52270790, 57022680, 62724948, 78406185, 104541580, 125449896, 156812370, 209083160, 313624740, 627249480]

約数ペア:

[(1, 627249480), (2, 313624740), (3, 209083160), (4, 156812370), (5, 125449896), (6, 104541580), (8, 78406185), (10, 62724948), (11, 57022680), (12, 52270790), (13, 48249960), (15, 41816632), (20, 31362474), (22, 28511340), (24, 26135395), (26, 24124980), (30, 20908316), (33, 19007560), (39, 16083320), (40, 15681237), (44, 14255670), (52, 12062490), (55, 11404536), (60, 10454158), (65, 9649992), (66, 9503780), (78, 8041660), (88, 7127835), (104, 6031245), (110, 5702268), (120, 5227079), (121, 5183880), (130, 4824996), (132, 4751890), (143, 4386360), (156, 4020830), (165, 3801512), (195, 3216664), (220, 2851134), (242, 2591940), (260, 2412498), (264, 2375945), (286, 2193180), (312, 2010415), (330, 1900756), (363, 1727960), (390, 1608332), (429, 1462120), (440, 1425567), (484, 1295970), (520, 1206249), (572, 1096590), (605, 1036776), (660, 950378), (715, 877272), (726, 863980), (780, 804166), (858, 731060), (968, 647985), (1144, 548295), (1210, 518388), (1320, 475189), (1430, 438636), (1452, 431990), (1560, 402083), (1573, 398760), (1716, 365530), (1815, 345592), (2145, 292424), (2420, 259194), (2860, 219318), (2904, 215995), (3146, 199380), (3323, 188760), (3432, 182765), (3630, 172796), (4290, 146212), (4719, 132920), (4840, 129597), (5720, 109659), (6292, 99690), (6646, 94380), (7260, 86398), (7865, 79752), (8580, 73106), (9438, 66460), (9969, 62920), (12584, 49845), (13292, 47190), (14520, 43199), (15730, 39876), (16615, 37752), (17160, 36553), (18876, 33230), (19938, 31460), (23595, 26584)]