196913040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^3\times {\mathrm{167}}^1$

素因数の和:234

約数の個数: 160

約数和(自身を含む): 652458240

約数和(自身を除く): 455545200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 167, 170, 204, 240, 255, 272, 289, 334, 340, 408, 501, 510, 578, 668, 680, 816, 835, 867, 1002, 1020, 1156, 1336, 1360, 1445, 1670, 1734, 2004, 2040, 2312, 2505, 2672, 2839, 2890, 3340, 3468, 4008, 4080, 4335, 4624, 4913, 5010, 5678, 5780, 6680, 6936, 8016, 8517, 8670, 9826, 10020, 11356, 11560, 13360, 13872, 14195, 14739, 17034, 17340, 19652, 20040, 22712, 23120, 24565, 28390, 29478, 34068, 34680, 39304, 40080, 42585, 45424, 48263, 49130, 56780, 58956, 68136, 69360, 73695, 78608, 85170, 96526, 98260, 113560, 117912, 136272, 144789, 147390, 170340, 193052, 196520, 227120, 235824, 241315, 289578, 294780, 340680, 386104, 393040, 482630, 579156, 589560, 681360, 723945, 772208, 820471, 965260, 1158312, 1179120, 1447890, 1640942, 1930520, 2316624, 2461413, 2895780, 3281884, 3861040, 4102355, 4922826, 5791560, 6563768, 8204710, 9845652, 11583120, 12307065, 13127536, 16409420, 19691304, 24614130, 32818840, 39382608, 49228260, 65637680, 98456520, 196913040]

約数ペア:

[(1, 196913040), (2, 98456520), (3, 65637680), (4, 49228260), (5, 39382608), (6, 32818840), (8, 24614130), (10, 19691304), (12, 16409420), (15, 13127536), (16, 12307065), (17, 11583120), (20, 9845652), (24, 8204710), (30, 6563768), (34, 5791560), (40, 4922826), (48, 4102355), (51, 3861040), (60, 3281884), (68, 2895780), (80, 2461413), (85, 2316624), (102, 1930520), (120, 1640942), (136, 1447890), (167, 1179120), (170, 1158312), (204, 965260), (240, 820471), (255, 772208), (272, 723945), (289, 681360), (334, 589560), (340, 579156), (408, 482630), (501, 393040), (510, 386104), (578, 340680), (668, 294780), (680, 289578), (816, 241315), (835, 235824), (867, 227120), (1002, 196520), (1020, 193052), (1156, 170340), (1336, 147390), (1360, 144789), (1445, 136272), (1670, 117912), (1734, 113560), (2004, 98260), (2040, 96526), (2312, 85170), (2505, 78608), (2672, 73695), (2839, 69360), (2890, 68136), (3340, 58956), (3468, 56780), (4008, 49130), (4080, 48263), (4335, 45424), (4624, 42585), (4913, 40080), (5010, 39304), (5678, 34680), (5780, 34068), (6680, 29478), (6936, 28390), (8016, 24565), (8517, 23120), (8670, 22712), (9826, 20040), (10020, 19652), (11356, 17340), (11560, 17034), (13360, 14739), (13872, 14195)]