1385020260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{941}}^1$

素因数の和:1023

約数の個数: 288

約数和(自身を含む): 4925243232

約数和(自身を除く): 3540222972

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 26, 30, 34, 36, 37, 39, 45, 51, 52, 60, 65, 68, 74, 78, 85, 90, 102, 111, 117, 130, 148, 153, 156, 170, 180, 185, 195, 204, 221, 222, 234, 255, 260, 306, 333, 340, 370, 390, 442, 444, 468, 481, 510, 555, 585, 612, 629, 663, 666, 740, 765, 780, 884, 941, 962, 1020, 1105, 1110, 1170, 1258, 1326, 1332, 1443, 1530, 1665, 1882, 1887, 1924, 1989, 2210, 2220, 2340, 2405, 2516, 2652, 2823, 2886, 3060, 3145, 3315, 3330, 3764, 3774, 3978, 4329, 4420, 4705, 4810, 5646, 5661, 5772, 6290, 6630, 6660, 7215, 7548, 7956, 8177, 8469, 8658, 9410, 9435, 9620, 9945, 11292, 11322, 12233, 12580, 13260, 14115, 14430, 15997, 16354, 16938, 17316, 18820, 18870, 19890, 21645, 22644, 24466, 24531, 28230, 28305, 28860, 31994, 32708, 33876, 34817, 36699, 37740, 39780, 40885, 42345, 43290, 47991, 48932, 49062, 56460, 56610, 61165, 63988, 69634, 73398, 73593, 79985, 81770, 84690, 86580, 95982, 98124, 104451, 110097, 113220, 122330, 122655, 139268, 143973, 146796, 147186, 159970, 163540, 169380, 174085, 183495, 191964, 207961, 208902, 220194, 239955, 244660, 245310, 287946, 294372, 313353, 319940, 348170, 366990, 367965, 415922, 417804, 440388, 452621, 479910, 490620, 522255, 550485, 575892, 591889, 623883, 626706, 696340, 719865, 733980, 735930, 831844, 905242, 959820, 1039805, 1044510, 1100970, 1183778, 1247766, 1253412, 1357863, 1439730, 1471860, 1566765, 1775667, 1810484, 1871649, 2079610, 2089020, 2201940, 2263105, 2367556, 2495532, 2715726, 2879460, 2959445, 3119415, 3133530, 3551334, 3743298, 4073589, 4159220, 4526210, 5327001, 5431452, 5918890, 6238830, 6267060, 6789315, 7102668, 7486596, 7694557, 8147178, 8878335, 9052420, 9358245, 10654002, 11837780, 12477660, 13578630, 15389114, 16294356, 17756670, 18716490, 20367945, 21308004, 23083671, 26635005, 27157260, 30778228, 35513340, 37432980, 38472785, 40735890, 46167342, 53270010, 69251013, 76945570, 81471780, 92334684, 106540020, 115418355, 138502026, 153891140, 230836710, 277004052, 346255065, 461673420, 692510130, 1385020260]

約数ペア:

[(1, 1385020260), (2, 692510130), (3, 461673420), (4, 346255065), (5, 277004052), (6, 230836710), (9, 153891140), (10, 138502026), (12, 115418355), (13, 106540020), (15, 92334684), (17, 81471780), (18, 76945570), (20, 69251013), (26, 53270010), (30, 46167342), (34, 40735890), (36, 38472785), (37, 37432980), (39, 35513340), (45, 30778228), (51, 27157260), (52, 26635005), (60, 23083671), (65, 21308004), (68, 20367945), (74, 18716490), (78, 17756670), (85, 16294356), (90, 15389114), (102, 13578630), (111, 12477660), (117, 11837780), (130, 10654002), (148, 9358245), (153, 9052420), (156, 8878335), (170, 8147178), (180, 7694557), (185, 7486596), (195, 7102668), (204, 6789315), (221, 6267060), (222, 6238830), (234, 5918890), (255, 5431452), (260, 5327001), (306, 4526210), (333, 4159220), (340, 4073589), (370, 3743298), (390, 3551334), (442, 3133530), (444, 3119415), (468, 2959445), (481, 2879460), (510, 2715726), (555, 2495532), (585, 2367556), (612, 2263105), (629, 2201940), (663, 2089020), (666, 2079610), (740, 1871649), (765, 1810484), (780, 1775667), (884, 1566765), (941, 1471860), (962, 1439730), (1020, 1357863), (1105, 1253412), (1110, 1247766), (1170, 1183778), (1258, 1100970), (1326, 1044510), (1332, 1039805), (1443, 959820), (1530, 905242), (1665, 831844), (1882, 735930), (1887, 733980), (1924, 719865), (1989, 696340), (2210, 626706), (2220, 623883), (2340, 591889), (2405, 575892), (2516, 550485), (2652, 522255), (2823, 490620), (2886, 479910), (3060, 452621), (3145, 440388), (3315, 417804), (3330, 415922), (3764, 367965), (3774, 366990), (3978, 348170), (4329, 319940), (4420, 313353), (4705, 294372), (4810, 287946), (5646, 245310), (5661, 244660), (5772, 239955), (6290, 220194), (6630, 208902), (6660, 207961), (7215, 191964), (7548, 183495), (7956, 174085), (8177, 169380), (8469, 163540), (8658, 159970), (9410, 147186), (9435, 146796), (9620, 143973), (9945, 139268), (11292, 122655), (11322, 122330), (12233, 113220), (12580, 110097), (13260, 104451), (14115, 98124), (14430, 95982), (15997, 86580), (16354, 84690), (16938, 81770), (17316, 79985), (18820, 73593), (18870, 73398), (19890, 69634), (21645, 63988), (22644, 61165), (24466, 56610), (24531, 56460), (28230, 49062), (28305, 48932), (28860, 47991), (31994, 43290), (32708, 42345), (33876, 40885), (34817, 39780), (36699, 37740)]