1264307310

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{191}}^1$

素因数の和:316

約数の個数: 288

約数和(自身を含む): 4097433600

約数和(自身を除く): 2833126290

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 30, 35, 38, 42, 45, 49, 57, 63, 70, 79, 90, 95, 98, 105, 114, 126, 133, 147, 158, 171, 190, 191, 210, 237, 245, 266, 285, 294, 315, 342, 382, 395, 399, 441, 474, 490, 553, 570, 573, 630, 665, 711, 735, 790, 798, 855, 882, 931, 955, 1106, 1146, 1185, 1197, 1330, 1337, 1422, 1470, 1501, 1659, 1710, 1719, 1862, 1910, 1995, 2205, 2370, 2394, 2674, 2765, 2793, 2865, 3002, 3318, 3438, 3555, 3629, 3871, 3990, 4011, 4410, 4503, 4655, 4977, 5530, 5586, 5730, 5985, 6685, 7110, 7258, 7505, 7742, 8022, 8295, 8379, 8595, 9006, 9310, 9359, 9954, 10507, 10887, 11613, 11970, 12033, 13370, 13509, 13965, 15010, 15089, 16590, 16758, 17190, 18145, 18718, 19355, 20055, 21014, 21774, 22515, 23226, 24066, 24885, 25403, 27018, 27930, 28077, 30178, 31521, 32661, 34839, 36290, 38710, 40110, 41895, 45030, 45267, 46795, 49770, 50806, 52535, 54435, 56154, 58065, 60165, 63042, 65322, 67545, 69678, 73549, 75445, 76209, 83790, 84231, 90534, 93590, 94563, 105070, 105623, 108870, 116130, 120330, 127015, 135090, 135801, 140385, 147098, 150890, 152418, 157605, 163305, 168462, 174195, 177821, 189126, 211246, 220647, 226335, 228627, 254030, 271602, 280770, 286691, 315210, 316869, 326610, 348390, 355642, 367745, 381045, 421155, 441294, 452670, 457254, 472815, 528115, 533463, 573382, 633738, 661941, 679005, 735490, 739361, 762090, 842310, 860073, 889105, 945630, 950607, 1056230, 1066926, 1103235, 1143135, 1323882, 1358010, 1433455, 1478722, 1584345, 1600389, 1720146, 1778210, 1901214, 2006837, 2206470, 2218083, 2286270, 2580219, 2667315, 2866910, 3168690, 3200778, 3309705, 3696805, 4013674, 4300365, 4436166, 4753035, 5160438, 5334630, 6020511, 6619410, 6654249, 7393610, 8001945, 8600730, 9506070, 10034185, 11090415, 12041022, 12901095, 13308498, 14047859, 16003890, 18061533, 20068370, 22180830, 25802190, 28095718, 30102555, 33271245, 36123066, 42143577, 60205110, 66542490, 70239295, 84287154, 90307665, 126430731, 140478590, 180615330, 210717885, 252861462, 421435770, 632153655, 1264307310]

約数ペア:

[(1, 1264307310), (2, 632153655), (3, 421435770), (5, 252861462), (6, 210717885), (7, 180615330), (9, 140478590), (10, 126430731), (14, 90307665), (15, 84287154), (18, 70239295), (19, 66542490), (21, 60205110), (30, 42143577), (35, 36123066), (38, 33271245), (42, 30102555), (45, 28095718), (49, 25802190), (57, 22180830), (63, 20068370), (70, 18061533), (79, 16003890), (90, 14047859), (95, 13308498), (98, 12901095), (105, 12041022), (114, 11090415), (126, 10034185), (133, 9506070), (147, 8600730), (158, 8001945), (171, 7393610), (190, 6654249), (191, 6619410), (210, 6020511), (237, 5334630), (245, 5160438), (266, 4753035), (285, 4436166), (294, 4300365), (315, 4013674), (342, 3696805), (382, 3309705), (395, 3200778), (399, 3168690), (441, 2866910), (474, 2667315), (490, 2580219), (553, 2286270), (570, 2218083), (573, 2206470), (630, 2006837), (665, 1901214), (711, 1778210), (735, 1720146), (790, 1600389), (798, 1584345), (855, 1478722), (882, 1433455), (931, 1358010), (955, 1323882), (1106, 1143135), (1146, 1103235), (1185, 1066926), (1197, 1056230), (1330, 950607), (1337, 945630), (1422, 889105), (1470, 860073), (1501, 842310), (1659, 762090), (1710, 739361), (1719, 735490), (1862, 679005), (1910, 661941), (1995, 633738), (2205, 573382), (2370, 533463), (2394, 528115), (2674, 472815), (2765, 457254), (2793, 452670), (2865, 441294), (3002, 421155), (3318, 381045), (3438, 367745), (3555, 355642), (3629, 348390), (3871, 326610), (3990, 316869), (4011, 315210), (4410, 286691), (4503, 280770), (4655, 271602), (4977, 254030), (5530, 228627), (5586, 226335), (5730, 220647), (5985, 211246), (6685, 189126), (7110, 177821), (7258, 174195), (7505, 168462), (7742, 163305), (8022, 157605), (8295, 152418), (8379, 150890), (8595, 147098), (9006, 140385), (9310, 135801), (9359, 135090), (9954, 127015), (10507, 120330), (10887, 116130), (11613, 108870), (11970, 105623), (12033, 105070), (13370, 94563), (13509, 93590), (13965, 90534), (15010, 84231), (15089, 83790), (16590, 76209), (16758, 75445), (17190, 73549), (18145, 69678), (18718, 67545), (19355, 65322), (20055, 63042), (21014, 60165), (21774, 58065), (22515, 56154), (23226, 54435), (24066, 52535), (24885, 50806), (25403, 49770), (27018, 46795), (27930, 45267), (28077, 45030), (30178, 41895), (31521, 40110), (32661, 38710), (34839, 36290)]