788863920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{139}}^1$

素因数の和:292

約数の個数: 320

約数和(自身を含む): 2834818560

約数和(自身を除く): 2045954640

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, 107, 120, 130, 136, 139, 156, 170, 195, 204, 208, 214, 221, 240, 255, 260, 272, 278, 312, 321, 340, 390, 408, 417, 428, 442, 510, 520, 535, 556, 624, 642, 663, 680, 695, 780, 816, 834, 856, 884, 1020, 1040, 1070, 1105, 1112, 1284, 1326, 1360, 1390, 1391, 1560, 1605, 1668, 1712, 1768, 1807, 1819, 2040, 2085, 2140, 2210, 2224, 2363, 2568, 2652, 2780, 2782, 3120, 3210, 3315, 3336, 3536, 3614, 3638, 4080, 4170, 4173, 4280, 4420, 4726, 5136, 5304, 5421, 5457, 5560, 5564, 6420, 6630, 6672, 6955, 7089, 7228, 7276, 8340, 8346, 8560, 8840, 9035, 9095, 9452, 10608, 10842, 10914, 11120, 11128, 11815, 12840, 13260, 13910, 14178, 14456, 14552, 14873, 16680, 16692, 17680, 18070, 18190, 18904, 20865, 21684, 21828, 22256, 23630, 23647, 25680, 26520, 27105, 27285, 27820, 28356, 28912, 29104, 29746, 30719, 33360, 33384, 35445, 36140, 36380, 37808, 41730, 43368, 43656, 44619, 47260, 47294, 53040, 54210, 54570, 55640, 56712, 59492, 61438, 66768, 70890, 70941, 72280, 72760, 74365, 83460, 86736, 87312, 89238, 92157, 94520, 94588, 108420, 109140, 111280, 113424, 118235, 118984, 122876, 141780, 141882, 144560, 145520, 148730, 153595, 166920, 178476, 184314, 189040, 189176, 193349, 216840, 218280, 223095, 236470, 237968, 245752, 252841, 283560, 283764, 297460, 307190, 333840, 354705, 356952, 368628, 378352, 386698, 433680, 436560, 446190, 460785, 472940, 491504, 505682, 567120, 567528, 580047, 594920, 614380, 709410, 713904, 737256, 758523, 773396, 892380, 921570, 945880, 966745, 1011364, 1135056, 1160094, 1189840, 1228760, 1264205, 1418820, 1474512, 1517046, 1546792, 1784760, 1843140, 1891760, 1933490, 2022728, 2320188, 2457520, 2528410, 2837640, 2900235, 3034092, 3093584, 3286933, 3569520, 3686280, 3792615, 3866980, 4045456, 4640376, 5056820, 5675280, 5800470, 6068184, 6573866, 7372560, 7585230, 7733960, 9280752, 9860799, 10113640, 11600940, 12136368, 13147732, 15170460, 15467920, 16434665, 19721598, 20227280, 23201880, 26295464, 30340920, 32869330, 39443196, 46403760, 49303995, 52590928, 60681840, 65738660, 78886392, 98607990, 131477320, 157772784, 197215980, 262954640, 394431960, 788863920]

約数ペア:

[(1, 788863920), (2, 394431960), (3, 262954640), (4, 197215980), (5, 157772784), (6, 131477320), (8, 98607990), (10, 78886392), (12, 65738660), (13, 60681840), (15, 52590928), (16, 49303995), (17, 46403760), (20, 39443196), (24, 32869330), (26, 30340920), (30, 26295464), (34, 23201880), (39, 20227280), (40, 19721598), (48, 16434665), (51, 15467920), (52, 15170460), (60, 13147732), (65, 12136368), (68, 11600940), (78, 10113640), (80, 9860799), (85, 9280752), (102, 7733960), (104, 7585230), (107, 7372560), (120, 6573866), (130, 6068184), (136, 5800470), (139, 5675280), (156, 5056820), (170, 4640376), (195, 4045456), (204, 3866980), (208, 3792615), (214, 3686280), (221, 3569520), (240, 3286933), (255, 3093584), (260, 3034092), (272, 2900235), (278, 2837640), (312, 2528410), (321, 2457520), (340, 2320188), (390, 2022728), (408, 1933490), (417, 1891760), (428, 1843140), (442, 1784760), (510, 1546792), (520, 1517046), (535, 1474512), (556, 1418820), (624, 1264205), (642, 1228760), (663, 1189840), (680, 1160094), (695, 1135056), (780, 1011364), (816, 966745), (834, 945880), (856, 921570), (884, 892380), (1020, 773396), (1040, 758523), (1070, 737256), (1105, 713904), (1112, 709410), (1284, 614380), (1326, 594920), (1360, 580047), (1390, 567528), (1391, 567120), (1560, 505682), (1605, 491504), (1668, 472940), (1712, 460785), (1768, 446190), (1807, 436560), (1819, 433680), (2040, 386698), (2085, 378352), (2140, 368628), (2210, 356952), (2224, 354705), (2363, 333840), (2568, 307190), (2652, 297460), (2780, 283764), (2782, 283560), (3120, 252841), (3210, 245752), (3315, 237968), (3336, 236470), (3536, 223095), (3614, 218280), (3638, 216840), (4080, 193349), (4170, 189176), (4173, 189040), (4280, 184314), (4420, 178476), (4726, 166920), (5136, 153595), (5304, 148730), (5421, 145520), (5457, 144560), (5560, 141882), (5564, 141780), (6420, 122876), (6630, 118984), (6672, 118235), (6955, 113424), (7089, 111280), (7228, 109140), (7276, 108420), (8340, 94588), (8346, 94520), (8560, 92157), (8840, 89238), (9035, 87312), (9095, 86736), (9452, 83460), (10608, 74365), (10842, 72760), (10914, 72280), (11120, 70941), (11128, 70890), (11815, 66768), (12840, 61438), (13260, 59492), (13910, 56712), (14178, 55640), (14456, 54570), (14552, 54210), (14873, 53040), (16680, 47294), (16692, 47260), (17680, 44619), (18070, 43656), (18190, 43368), (18904, 41730), (20865, 37808), (21684, 36380), (21828, 36140), (22256, 35445), (23630, 33384), (23647, 33360), (25680, 30719), (26520, 29746), (27105, 29104), (27285, 28912), (27820, 28356)]