760049940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^2$

素因数の和:159

約数の個数: 288

約数和(自身を含む): 2564545536

約数和(自身を除く): 1804495596

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 17, 20, 26, 30, 31, 34, 39, 43, 51, 52, 60, 62, 65, 68, 78, 85, 86, 93, 102, 124, 129, 130, 155, 156, 170, 172, 186, 195, 204, 215, 221, 255, 258, 260, 310, 340, 372, 390, 403, 430, 442, 465, 510, 516, 527, 559, 620, 645, 663, 731, 780, 806, 860, 884, 930, 1020, 1054, 1105, 1118, 1209, 1290, 1326, 1333, 1462, 1581, 1612, 1677, 1849, 1860, 2015, 2108, 2193, 2210, 2236, 2418, 2580, 2635, 2652, 2666, 2795, 2924, 3162, 3315, 3354, 3655, 3698, 3999, 4030, 4386, 4420, 4836, 5270, 5332, 5547, 5590, 6045, 6324, 6630, 6665, 6708, 6851, 7310, 7396, 7905, 7998, 8060, 8385, 8772, 9245, 9503, 10540, 10965, 11094, 11180, 12090, 13260, 13330, 13702, 14620, 15810, 15996, 16770, 17329, 18490, 19006, 19995, 20553, 21930, 22188, 22661, 24037, 24180, 26660, 27404, 27735, 28509, 31433, 31620, 33540, 34255, 34658, 36980, 38012, 39990, 41106, 43860, 45322, 47515, 48074, 51987, 55470, 57018, 57319, 62866, 67983, 68510, 69316, 72111, 79980, 82212, 86645, 90644, 94299, 95030, 96148, 102765, 103974, 110940, 113305, 114036, 114638, 120185, 125732, 135966, 137020, 142545, 144222, 157165, 171957, 173290, 188598, 190060, 205530, 207948, 226610, 229276, 240370, 259935, 271932, 285090, 286595, 288444, 294593, 314330, 339915, 343914, 346580, 360555, 377196, 408629, 411060, 453220, 471495, 480740, 519870, 570180, 573190, 589186, 628660, 679830, 687828, 721110, 745147, 817258, 859785, 883779, 942990, 974423, 1039740, 1146380, 1178372, 1225887, 1359660, 1442220, 1472965, 1490294, 1634516, 1719570, 1767558, 1885980, 1948846, 2043145, 2235441, 2451774, 2923269, 2945930, 2980588, 3439140, 3535116, 3725735, 3897692, 4086290, 4418895, 4470882, 4872115, 4903548, 5846538, 5891860, 6129435, 7451470, 8172580, 8837790, 8941764, 9744230, 11177205, 11693076, 12258870, 12667499, 14616345, 14902940, 17675580, 19488460, 22354410, 24517740, 25334998, 29232690, 38002497, 44708820, 50669996, 58465380, 63337495, 76004994, 126674990, 152009988, 190012485, 253349980, 380024970, 760049940]

約数ペア:

[(1, 760049940), (2, 380024970), (3, 253349980), (4, 190012485), (5, 152009988), (6, 126674990), (10, 76004994), (12, 63337495), (13, 58465380), (15, 50669996), (17, 44708820), (20, 38002497), (26, 29232690), (30, 25334998), (31, 24517740), (34, 22354410), (39, 19488460), (43, 17675580), (51, 14902940), (52, 14616345), (60, 12667499), (62, 12258870), (65, 11693076), (68, 11177205), (78, 9744230), (85, 8941764), (86, 8837790), (93, 8172580), (102, 7451470), (124, 6129435), (129, 5891860), (130, 5846538), (155, 4903548), (156, 4872115), (170, 4470882), (172, 4418895), (186, 4086290), (195, 3897692), (204, 3725735), (215, 3535116), (221, 3439140), (255, 2980588), (258, 2945930), (260, 2923269), (310, 2451774), (340, 2235441), (372, 2043145), (390, 1948846), (403, 1885980), (430, 1767558), (442, 1719570), (465, 1634516), (510, 1490294), (516, 1472965), (527, 1442220), (559, 1359660), (620, 1225887), (645, 1178372), (663, 1146380), (731, 1039740), (780, 974423), (806, 942990), (860, 883779), (884, 859785), (930, 817258), (1020, 745147), (1054, 721110), (1105, 687828), (1118, 679830), (1209, 628660), (1290, 589186), (1326, 573190), (1333, 570180), (1462, 519870), (1581, 480740), (1612, 471495), (1677, 453220), (1849, 411060), (1860, 408629), (2015, 377196), (2108, 360555), (2193, 346580), (2210, 343914), (2236, 339915), (2418, 314330), (2580, 294593), (2635, 288444), (2652, 286595), (2666, 285090), (2795, 271932), (2924, 259935), (3162, 240370), (3315, 229276), (3354, 226610), (3655, 207948), (3698, 205530), (3999, 190060), (4030, 188598), (4386, 173290), (4420, 171957), (4836, 157165), (5270, 144222), (5332, 142545), (5547, 137020), (5590, 135966), (6045, 125732), (6324, 120185), (6630, 114638), (6665, 114036), (6708, 113305), (6851, 110940), (7310, 103974), (7396, 102765), (7905, 96148), (7998, 95030), (8060, 94299), (8385, 90644), (8772, 86645), (9245, 82212), (9503, 79980), (10540, 72111), (10965, 69316), (11094, 68510), (11180, 67983), (12090, 62866), (13260, 57319), (13330, 57018), (13702, 55470), (14620, 51987), (15810, 48074), (15996, 47515), (16770, 45322), (17329, 43860), (18490, 41106), (19006, 39990), (19995, 38012), (20553, 36980), (21930, 34658), (22188, 34255), (22661, 33540), (24037, 31620), (24180, 31433), (26660, 28509), (27404, 27735)]