156969234480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{809}}^1\times {\mathrm{7417}}^1$

素因数の和:8351

約数の個数: 160

約数和(自身を含む): 491742187200

約数和(自身を除く): 334772952720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 109, 120, 218, 240, 327, 436, 545, 654, 809, 872, 1090, 1308, 1618, 1635, 1744, 2180, 2427, 2616, 3236, 3270, 4045, 4360, 4854, 5232, 6472, 6540, 7417, 8090, 8720, 9708, 12135, 12944, 13080, 14834, 16180, 19416, 22251, 24270, 26160, 29668, 32360, 37085, 38832, 44502, 48540, 59336, 64720, 74170, 88181, 89004, 97080, 111255, 118672, 148340, 176362, 178008, 194160, 222510, 264543, 296680, 352724, 356016, 440905, 445020, 529086, 593360, 705448, 808453, 881810, 890040, 1058172, 1322715, 1410896, 1616906, 1763620, 1780080, 2116344, 2425359, 2645430, 3233812, 3527240, 4042265, 4232688, 4850718, 5290860, 6000353, 6467624, 7054480, 8084530, 9701436, 10581720, 12000706, 12126795, 12935248, 16169060, 18001059, 19402872, 21163440, 24001412, 24253590, 30001765, 32338120, 36002118, 38805744, 48002824, 48507180, 60003530, 64676240, 72004236, 90005295, 96005648, 97014360, 120007060, 144008472, 180010590, 194028720, 240014120, 288016944, 360021180, 480028240, 654038477, 720042360, 1308076954, 1440084720, 1962115431, 2616153908, 3270192385, 3924230862, 5232307816, 6540384770, 7848461724, 9810577155, 10464615632, 13080769540, 15696923448, 19621154310, 26161539080, 31393846896, 39242308620, 52323078160, 78484617240, 156969234480]

約数ペア:

[(1, 156969234480), (2, 78484617240), (3, 52323078160), (4, 39242308620), (5, 31393846896), (6, 26161539080), (8, 19621154310), (10, 15696923448), (12, 13080769540), (15, 10464615632), (16, 9810577155), (20, 7848461724), (24, 6540384770), (30, 5232307816), (40, 3924230862), (48, 3270192385), (60, 2616153908), (80, 1962115431), (109, 1440084720), (120, 1308076954), (218, 720042360), (240, 654038477), (327, 480028240), (436, 360021180), (545, 288016944), (654, 240014120), (809, 194028720), (872, 180010590), (1090, 144008472), (1308, 120007060), (1618, 97014360), (1635, 96005648), (1744, 90005295), (2180, 72004236), (2427, 64676240), (2616, 60003530), (3236, 48507180), (3270, 48002824), (4045, 38805744), (4360, 36002118), (4854, 32338120), (5232, 30001765), (6472, 24253590), (6540, 24001412), (7417, 21163440), (8090, 19402872), (8720, 18001059), (9708, 16169060), (12135, 12935248), (12944, 12126795), (13080, 12000706), (14834, 10581720), (16180, 9701436), (19416, 8084530), (22251, 7054480), (24270, 6467624), (26160, 6000353), (29668, 5290860), (32360, 4850718), (37085, 4232688), (38832, 4042265), (44502, 3527240), (48540, 3233812), (59336, 2645430), (64720, 2425359), (74170, 2116344), (88181, 1780080), (89004, 1763620), (97080, 1616906), (111255, 1410896), (118672, 1322715), (148340, 1058172), (176362, 890040), (178008, 881810), (194160, 808453), (222510, 705448), (264543, 593360), (296680, 529086), (352724, 445020), (356016, 440905)]