100309860

素因数分解:

$2^2\times 3^3\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{223}}^1$

素因数の和:272

約数の個数: 288

約数和(自身を含む): 386104320

約数和(自身を除く): 285794460

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 27, 28, 30, 34, 35, 36, 42, 45, 49, 51, 54, 60, 63, 68, 70, 84, 85, 90, 98, 102, 105, 108, 119, 126, 135, 140, 147, 153, 170, 180, 189, 196, 204, 210, 223, 238, 245, 252, 255, 270, 294, 306, 315, 340, 357, 378, 420, 441, 446, 459, 476, 490, 510, 540, 588, 595, 612, 630, 669, 714, 735, 756, 765, 833, 882, 892, 918, 945, 980, 1020, 1071, 1115, 1190, 1260, 1323, 1338, 1428, 1470, 1530, 1561, 1666, 1764, 1785, 1836, 1890, 2007, 2142, 2205, 2230, 2295, 2380, 2499, 2646, 2676, 2940, 3060, 3122, 3213, 3332, 3345, 3570, 3780, 3791, 4014, 4165, 4284, 4410, 4460, 4590, 4683, 4998, 5292, 5355, 6021, 6244, 6426, 6615, 6690, 7140, 7497, 7582, 7805, 8028, 8330, 8820, 9180, 9366, 9996, 10035, 10710, 10927, 11373, 12042, 12495, 12852, 13230, 13380, 14049, 14994, 15164, 15610, 16065, 16660, 18732, 18955, 20070, 21420, 21854, 22491, 22746, 23415, 24084, 24990, 26460, 26537, 28098, 29988, 30105, 31220, 32130, 32781, 34119, 37485, 37910, 40140, 42147, 43708, 44982, 45492, 46830, 49980, 53074, 54635, 56196, 56865, 60210, 64260, 65562, 68238, 70245, 74970, 75820, 79611, 84294, 89964, 93660, 98343, 102357, 106148, 109270, 112455, 113730, 120420, 131124, 132685, 136476, 140490, 149940, 159222, 163905, 168588, 170595, 185759, 196686, 204714, 210735, 218540, 224910, 227460, 238833, 265370, 280980, 295029, 318444, 327810, 341190, 371518, 393372, 398055, 409428, 421470, 449820, 477666, 491715, 511785, 530740, 557277, 590058, 655620, 682380, 716499, 743036, 796110, 842940, 928795, 955332, 983430, 1023570, 1114554, 1180116, 1194165, 1432998, 1475145, 1592220, 1671831, 1857590, 1966860, 2047140, 2229108, 2388330, 2786385, 2865996, 2950290, 3343662, 3582495, 3715180, 4776660, 5015493, 5572770, 5900580, 6687324, 7164990, 8359155, 10030986, 11145540, 14329980, 16718310, 20061972, 25077465, 33436620, 50154930, 100309860]

約数ペア:

[(1, 100309860), (2, 50154930), (3, 33436620), (4, 25077465), (5, 20061972), (6, 16718310), (7, 14329980), (9, 11145540), (10, 10030986), (12, 8359155), (14, 7164990), (15, 6687324), (17, 5900580), (18, 5572770), (20, 5015493), (21, 4776660), (27, 3715180), (28, 3582495), (30, 3343662), (34, 2950290), (35, 2865996), (36, 2786385), (42, 2388330), (45, 2229108), (49, 2047140), (51, 1966860), (54, 1857590), (60, 1671831), (63, 1592220), (68, 1475145), (70, 1432998), (84, 1194165), (85, 1180116), (90, 1114554), (98, 1023570), (102, 983430), (105, 955332), (108, 928795), (119, 842940), (126, 796110), (135, 743036), (140, 716499), (147, 682380), (153, 655620), (170, 590058), (180, 557277), (189, 530740), (196, 511785), (204, 491715), (210, 477666), (223, 449820), (238, 421470), (245, 409428), (252, 398055), (255, 393372), (270, 371518), (294, 341190), (306, 327810), (315, 318444), (340, 295029), (357, 280980), (378, 265370), (420, 238833), (441, 227460), (446, 224910), (459, 218540), (476, 210735), (490, 204714), (510, 196686), (540, 185759), (588, 170595), (595, 168588), (612, 163905), (630, 159222), (669, 149940), (714, 140490), (735, 136476), (756, 132685), (765, 131124), (833, 120420), (882, 113730), (892, 112455), (918, 109270), (945, 106148), (980, 102357), (1020, 98343), (1071, 93660), (1115, 89964), (1190, 84294), (1260, 79611), (1323, 75820), (1338, 74970), (1428, 70245), (1470, 68238), (1530, 65562), (1561, 64260), (1666, 60210), (1764, 56865), (1785, 56196), (1836, 54635), (1890, 53074), (2007, 49980), (2142, 46830), (2205, 45492), (2230, 44982), (2295, 43708), (2380, 42147), (2499, 40140), (2646, 37910), (2676, 37485), (2940, 34119), (3060, 32781), (3122, 32130), (3213, 31220), (3332, 30105), (3345, 29988), (3570, 28098), (3780, 26537), (3791, 26460), (4014, 24990), (4165, 24084), (4284, 23415), (4410, 22746), (4460, 22491), (4590, 21854), (4683, 21420), (4998, 20070), (5292, 18955), (5355, 18732), (6021, 16660), (6244, 16065), (6426, 15610), (6615, 15164), (6690, 14994), (7140, 14049), (7497, 13380), (7582, 13230), (7805, 12852), (8028, 12495), (8330, 12042), (8820, 11373), (9180, 10927), (9366, 10710), (9996, 10035)]