68050320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1283}}^1$

素因数の和:1329

約数の個数: 160

約数和(自身を含む): 240734592

約数和(自身を除く): 172684272

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 34, 39, 40, 48, 51, 52, 60, 65, 68, 78, 80, 85, 102, 104, 120, 130, 136, 156, 170, 195, 204, 208, 221, 240, 255, 260, 272, 312, 340, 390, 408, 442, 510, 520, 624, 663, 680, 780, 816, 884, 1020, 1040, 1105, 1283, 1326, 1360, 1560, 1768, 2040, 2210, 2566, 2652, 3120, 3315, 3536, 3849, 4080, 4420, 5132, 5304, 6415, 6630, 7698, 8840, 10264, 10608, 12830, 13260, 15396, 16679, 17680, 19245, 20528, 21811, 25660, 26520, 30792, 33358, 38490, 43622, 50037, 51320, 53040, 61584, 65433, 66716, 76980, 83395, 87244, 100074, 102640, 109055, 130866, 133432, 153960, 166790, 174488, 200148, 218110, 250185, 261732, 266864, 283543, 307920, 327165, 333580, 348976, 400296, 436220, 500370, 523464, 567086, 654330, 667160, 800592, 850629, 872440, 1000740, 1046928, 1134172, 1308660, 1334320, 1417715, 1701258, 1744880, 2001480, 2268344, 2617320, 2835430, 3402516, 4002960, 4253145, 4536688, 5234640, 5670860, 6805032, 8506290, 11341720, 13610064, 17012580, 22683440, 34025160, 68050320]

約数ペア:

[(1, 68050320), (2, 34025160), (3, 22683440), (4, 17012580), (5, 13610064), (6, 11341720), (8, 8506290), (10, 6805032), (12, 5670860), (13, 5234640), (15, 4536688), (16, 4253145), (17, 4002960), (20, 3402516), (24, 2835430), (26, 2617320), (30, 2268344), (34, 2001480), (39, 1744880), (40, 1701258), (48, 1417715), (51, 1334320), (52, 1308660), (60, 1134172), (65, 1046928), (68, 1000740), (78, 872440), (80, 850629), (85, 800592), (102, 667160), (104, 654330), (120, 567086), (130, 523464), (136, 500370), (156, 436220), (170, 400296), (195, 348976), (204, 333580), (208, 327165), (221, 307920), (240, 283543), (255, 266864), (260, 261732), (272, 250185), (312, 218110), (340, 200148), (390, 174488), (408, 166790), (442, 153960), (510, 133432), (520, 130866), (624, 109055), (663, 102640), (680, 100074), (780, 87244), (816, 83395), (884, 76980), (1020, 66716), (1040, 65433), (1105, 61584), (1283, 53040), (1326, 51320), (1360, 50037), (1560, 43622), (1768, 38490), (2040, 33358), (2210, 30792), (2566, 26520), (2652, 25660), (3120, 21811), (3315, 20528), (3536, 19245), (3849, 17680), (4080, 16679), (4420, 15396), (5132, 13260), (5304, 12830), (6415, 10608), (6630, 10264), (7698, 8840)]