20231168460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{9767}}^1$

素因数の和:9900

約数の個数: 192

約数和(自身を含む): 63015321600

約数和(自身を除く): 42784153140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 23, 30, 38, 46, 57, 60, 69, 76, 79, 92, 95, 114, 115, 138, 158, 190, 228, 230, 237, 276, 285, 316, 345, 380, 395, 437, 460, 474, 570, 690, 790, 874, 948, 1140, 1185, 1311, 1380, 1501, 1580, 1748, 1817, 2185, 2370, 2622, 3002, 3634, 4370, 4503, 4740, 5244, 5451, 6004, 6555, 7268, 7505, 8740, 9006, 9085, 9767, 10902, 13110, 15010, 18012, 18170, 19534, 21804, 22515, 26220, 27255, 29301, 30020, 34523, 36340, 39068, 45030, 48835, 54510, 58602, 69046, 90060, 97670, 103569, 109020, 117204, 138092, 146505, 172615, 185573, 195340, 207138, 224641, 293010, 345230, 371146, 414276, 449282, 517845, 556719, 586020, 673923, 690460, 742292, 771593, 898564, 927865, 1035690, 1113438, 1123205, 1347846, 1543186, 1855730, 2071380, 2226876, 2246410, 2314779, 2695692, 2783595, 3086372, 3369615, 3711460, 3857965, 4268179, 4492820, 4629558, 5567190, 6739230, 7715930, 8536358, 9259116, 11134380, 11573895, 12804537, 13478460, 14660267, 15431860, 17072716, 17746639, 21340895, 23147790, 25609074, 29320534, 35493278, 42681790, 43980801, 46295580, 51218148, 53239917, 58641068, 64022685, 70986556, 73301335, 85363580, 87961602, 88733195, 106479834, 128045370, 146602670, 175923204, 177466390, 212959668, 219904005, 256090740, 266199585, 293205340, 337186141, 354932780, 439808010, 532399170, 674372282, 879616020, 1011558423, 1064798340, 1348744564, 1685930705, 2023116846, 3371861410, 4046233692, 5057792115, 6743722820, 10115584230, 20231168460]

約数ペア:

[(1, 20231168460), (2, 10115584230), (3, 6743722820), (4, 5057792115), (5, 4046233692), (6, 3371861410), (10, 2023116846), (12, 1685930705), (15, 1348744564), (19, 1064798340), (20, 1011558423), (23, 879616020), (30, 674372282), (38, 532399170), (46, 439808010), (57, 354932780), (60, 337186141), (69, 293205340), (76, 266199585), (79, 256090740), (92, 219904005), (95, 212959668), (114, 177466390), (115, 175923204), (138, 146602670), (158, 128045370), (190, 106479834), (228, 88733195), (230, 87961602), (237, 85363580), (276, 73301335), (285, 70986556), (316, 64022685), (345, 58641068), (380, 53239917), (395, 51218148), (437, 46295580), (460, 43980801), (474, 42681790), (570, 35493278), (690, 29320534), (790, 25609074), (874, 23147790), (948, 21340895), (1140, 17746639), (1185, 17072716), (1311, 15431860), (1380, 14660267), (1501, 13478460), (1580, 12804537), (1748, 11573895), (1817, 11134380), (2185, 9259116), (2370, 8536358), (2622, 7715930), (3002, 6739230), (3634, 5567190), (4370, 4629558), (4503, 4492820), (4740, 4268179), (5244, 3857965), (5451, 3711460), (6004, 3369615), (6555, 3086372), (7268, 2783595), (7505, 2695692), (8740, 2314779), (9006, 2246410), (9085, 2226876), (9767, 2071380), (10902, 1855730), (13110, 1543186), (15010, 1347846), (18012, 1123205), (18170, 1113438), (19534, 1035690), (21804, 927865), (22515, 898564), (26220, 771593), (27255, 742292), (29301, 690460), (30020, 673923), (34523, 586020), (36340, 556719), (39068, 517845), (45030, 449282), (48835, 414276), (54510, 371146), (58602, 345230), (69046, 293010), (90060, 224641), (97670, 207138), (103569, 195340), (109020, 185573), (117204, 172615), (138092, 146505)]