130532220

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{613}}^1$

素因数の和:661

約数の個数: 216

約数和(自身を含む): 490797216

約数和(自身を除く): 360264996

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 52, 60, 63, 65, 70, 78, 84, 90, 91, 105, 117, 126, 130, 140, 156, 169, 180, 182, 195, 210, 234, 252, 260, 273, 315, 338, 364, 390, 420, 455, 468, 507, 546, 585, 613, 630, 676, 780, 819, 845, 910, 1014, 1092, 1170, 1183, 1226, 1260, 1365, 1521, 1638, 1690, 1820, 1839, 2028, 2340, 2366, 2452, 2535, 2730, 3042, 3065, 3276, 3380, 3549, 3678, 4095, 4291, 4732, 5070, 5460, 5517, 5915, 6084, 6130, 7098, 7356, 7605, 7969, 8190, 8582, 9195, 10140, 10647, 11034, 11830, 12260, 12873, 14196, 15210, 15938, 16380, 17164, 17745, 18390, 21294, 21455, 22068, 23660, 23907, 25746, 27585, 30420, 31876, 35490, 36780, 38619, 39845, 42588, 42910, 47814, 51492, 53235, 55170, 55783, 64365, 70980, 71721, 77238, 79690, 85820, 95628, 103597, 106470, 110340, 111566, 119535, 128730, 143442, 154476, 159380, 167349, 193095, 207194, 212940, 223132, 239070, 257460, 278915, 286884, 310791, 334698, 358605, 386190, 414388, 478140, 502047, 517985, 557830, 621582, 669396, 717210, 725179, 772380, 836745, 932373, 1004094, 1035970, 1115660, 1243164, 1434420, 1450358, 1553955, 1673490, 1864746, 2008188, 2071940, 2175537, 2510235, 2900716, 3107910, 3346980, 3625895, 3729492, 4351074, 4661865, 5020470, 6215820, 6526611, 7251790, 8702148, 9323730, 10040940, 10877685, 13053222, 14503580, 18647460, 21755370, 26106444, 32633055, 43510740, 65266110, 130532220]

約数ペア:

[(1, 130532220), (2, 65266110), (3, 43510740), (4, 32633055), (5, 26106444), (6, 21755370), (7, 18647460), (9, 14503580), (10, 13053222), (12, 10877685), (13, 10040940), (14, 9323730), (15, 8702148), (18, 7251790), (20, 6526611), (21, 6215820), (26, 5020470), (28, 4661865), (30, 4351074), (35, 3729492), (36, 3625895), (39, 3346980), (42, 3107910), (45, 2900716), (52, 2510235), (60, 2175537), (63, 2071940), (65, 2008188), (70, 1864746), (78, 1673490), (84, 1553955), (90, 1450358), (91, 1434420), (105, 1243164), (117, 1115660), (126, 1035970), (130, 1004094), (140, 932373), (156, 836745), (169, 772380), (180, 725179), (182, 717210), (195, 669396), (210, 621582), (234, 557830), (252, 517985), (260, 502047), (273, 478140), (315, 414388), (338, 386190), (364, 358605), (390, 334698), (420, 310791), (455, 286884), (468, 278915), (507, 257460), (546, 239070), (585, 223132), (613, 212940), (630, 207194), (676, 193095), (780, 167349), (819, 159380), (845, 154476), (910, 143442), (1014, 128730), (1092, 119535), (1170, 111566), (1183, 110340), (1226, 106470), (1260, 103597), (1365, 95628), (1521, 85820), (1638, 79690), (1690, 77238), (1820, 71721), (1839, 70980), (2028, 64365), (2340, 55783), (2366, 55170), (2452, 53235), (2535, 51492), (2730, 47814), (3042, 42910), (3065, 42588), (3276, 39845), (3380, 38619), (3549, 36780), (3678, 35490), (4095, 31876), (4291, 30420), (4732, 27585), (5070, 25746), (5460, 23907), (5517, 23660), (5915, 22068), (6084, 21455), (6130, 21294), (7098, 18390), (7356, 17745), (7605, 17164), (7969, 16380), (8190, 15938), (8582, 15210), (9195, 14196), (10140, 12873), (10647, 12260), (11034, 11830)]