180716256

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5273}}^1$

素因数の和:5313

約数の個数: 144

約数和(自身を含む): 621994464

約数和(自身を除く): 441278208

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 32, 34, 36, 42, 48, 51, 56, 63, 68, 72, 84, 96, 102, 112, 119, 126, 136, 144, 153, 168, 204, 224, 238, 252, 272, 288, 306, 336, 357, 408, 476, 504, 544, 612, 672, 714, 816, 952, 1008, 1071, 1224, 1428, 1632, 1904, 2016, 2142, 2448, 2856, 3808, 4284, 4896, 5273, 5712, 8568, 10546, 11424, 15819, 17136, 21092, 31638, 34272, 36911, 42184, 47457, 63276, 73822, 84368, 89641, 94914, 110733, 126552, 147644, 168736, 179282, 189828, 221466, 253104, 268923, 295288, 332199, 358564, 379656, 442932, 506208, 537846, 590576, 627487, 664398, 717128, 759312, 806769, 885864, 1075692, 1181152, 1254974, 1328796, 1434256, 1518624, 1613538, 1771728, 1882461, 2151384, 2509948, 2657592, 2868512, 3227076, 3543456, 3764922, 4302768, 5019896, 5315184, 5647383, 6454152, 7529844, 8605536, 10039792, 10630368, 11294766, 12908304, 15059688, 20079584, 22589532, 25816608, 30119376, 45179064, 60238752, 90358128, 180716256]

約数ペア:

[(1, 180716256), (2, 90358128), (3, 60238752), (4, 45179064), (6, 30119376), (7, 25816608), (8, 22589532), (9, 20079584), (12, 15059688), (14, 12908304), (16, 11294766), (17, 10630368), (18, 10039792), (21, 8605536), (24, 7529844), (28, 6454152), (32, 5647383), (34, 5315184), (36, 5019896), (42, 4302768), (48, 3764922), (51, 3543456), (56, 3227076), (63, 2868512), (68, 2657592), (72, 2509948), (84, 2151384), (96, 1882461), (102, 1771728), (112, 1613538), (119, 1518624), (126, 1434256), (136, 1328796), (144, 1254974), (153, 1181152), (168, 1075692), (204, 885864), (224, 806769), (238, 759312), (252, 717128), (272, 664398), (288, 627487), (306, 590576), (336, 537846), (357, 506208), (408, 442932), (476, 379656), (504, 358564), (544, 332199), (612, 295288), (672, 268923), (714, 253104), (816, 221466), (952, 189828), (1008, 179282), (1071, 168736), (1224, 147644), (1428, 126552), (1632, 110733), (1904, 94914), (2016, 89641), (2142, 84368), (2448, 73822), (2856, 63276), (3808, 47457), (4284, 42184), (4896, 36911), (5273, 34272), (5712, 31638), (8568, 21092), (10546, 17136), (11424, 15819)]