98819640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{241}}^1$

素因数の和:342

約数の個数: 192

約数和(自身を含む): 346563360

約数和(自身を除く): 247743720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 67, 68, 72, 85, 90, 102, 120, 134, 136, 153, 170, 180, 201, 204, 241, 255, 268, 306, 335, 340, 360, 402, 408, 482, 510, 536, 603, 612, 670, 680, 723, 765, 804, 964, 1005, 1020, 1139, 1205, 1206, 1224, 1340, 1446, 1530, 1608, 1928, 2010, 2040, 2169, 2278, 2410, 2412, 2680, 2892, 3015, 3060, 3417, 3615, 4020, 4097, 4338, 4556, 4820, 4824, 5695, 5784, 6030, 6120, 6834, 7230, 8040, 8194, 8676, 9112, 9640, 10251, 10845, 11390, 12060, 12291, 13668, 14460, 16147, 16388, 17085, 17352, 20485, 20502, 21690, 22780, 24120, 24582, 27336, 28920, 32294, 32776, 34170, 36873, 40970, 41004, 43380, 45560, 48441, 49164, 51255, 61455, 64588, 68340, 73746, 80735, 81940, 82008, 86760, 96882, 98328, 102510, 122910, 129176, 136680, 145323, 147492, 161470, 163880, 184365, 193764, 205020, 242205, 245820, 274499, 290646, 294984, 322940, 368730, 387528, 410040, 484410, 491640, 548998, 581292, 645880, 726615, 737460, 823497, 968820, 1097996, 1162584, 1372495, 1453230, 1474920, 1646994, 1937640, 2195992, 2470491, 2744990, 2906460, 3293988, 4117485, 4940982, 5489980, 5812920, 6587976, 8234970, 9881964, 10979960, 12352455, 16469940, 19763928, 24704910, 32939880, 49409820, 98819640]

約数ペア:

[(1, 98819640), (2, 49409820), (3, 32939880), (4, 24704910), (5, 19763928), (6, 16469940), (8, 12352455), (9, 10979960), (10, 9881964), (12, 8234970), (15, 6587976), (17, 5812920), (18, 5489980), (20, 4940982), (24, 4117485), (30, 3293988), (34, 2906460), (36, 2744990), (40, 2470491), (45, 2195992), (51, 1937640), (60, 1646994), (67, 1474920), (68, 1453230), (72, 1372495), (85, 1162584), (90, 1097996), (102, 968820), (120, 823497), (134, 737460), (136, 726615), (153, 645880), (170, 581292), (180, 548998), (201, 491640), (204, 484410), (241, 410040), (255, 387528), (268, 368730), (306, 322940), (335, 294984), (340, 290646), (360, 274499), (402, 245820), (408, 242205), (482, 205020), (510, 193764), (536, 184365), (603, 163880), (612, 161470), (670, 147492), (680, 145323), (723, 136680), (765, 129176), (804, 122910), (964, 102510), (1005, 98328), (1020, 96882), (1139, 86760), (1205, 82008), (1206, 81940), (1224, 80735), (1340, 73746), (1446, 68340), (1530, 64588), (1608, 61455), (1928, 51255), (2010, 49164), (2040, 48441), (2169, 45560), (2278, 43380), (2410, 41004), (2412, 40970), (2680, 36873), (2892, 34170), (3015, 32776), (3060, 32294), (3417, 28920), (3615, 27336), (4020, 24582), (4097, 24120), (4338, 22780), (4556, 21690), (4820, 20502), (4824, 20485), (5695, 17352), (5784, 17085), (6030, 16388), (6120, 16147), (6834, 14460), (7230, 13668), (8040, 12291), (8194, 12060), (8676, 11390), (9112, 10845), (9640, 10251)]