1234744920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{953}}^1$

素因数の和:1090

約数の個数: 192

約数和(自身を含む): 4152189600

約数和(自身を除く): 2917444680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 59, 60, 61, 72, 90, 118, 120, 122, 177, 180, 183, 236, 244, 295, 305, 354, 360, 366, 472, 488, 531, 549, 590, 610, 708, 732, 885, 915, 953, 1062, 1098, 1180, 1220, 1416, 1464, 1770, 1830, 1906, 2124, 2196, 2360, 2440, 2655, 2745, 2859, 3540, 3599, 3660, 3812, 4248, 4392, 4765, 5310, 5490, 5718, 7080, 7198, 7320, 7624, 8577, 9530, 10620, 10797, 10980, 11436, 14295, 14396, 17154, 17995, 19060, 21240, 21594, 21960, 22872, 28590, 28792, 32391, 34308, 35990, 38120, 42885, 43188, 53985, 56227, 57180, 58133, 64782, 68616, 71980, 85770, 86376, 107970, 112454, 114360, 116266, 129564, 143960, 161955, 168681, 171540, 174399, 215940, 224908, 232532, 259128, 281135, 290665, 323910, 337362, 343080, 348798, 431880, 449816, 465064, 506043, 523197, 562270, 581330, 647820, 674724, 697596, 843405, 871995, 1012086, 1046394, 1124540, 1162660, 1295640, 1349448, 1395192, 1686810, 1743990, 2024172, 2092788, 2249080, 2325320, 2530215, 2615985, 3373620, 3429847, 3487980, 4048344, 4185576, 5060430, 5231970, 6747240, 6859694, 6975960, 10120860, 10289541, 10463940, 13719388, 17149235, 20241720, 20579082, 20927880, 27438776, 30868623, 34298470, 41158164, 51447705, 61737246, 68596940, 82316328, 102895410, 123474492, 137193880, 154343115, 205790820, 246948984, 308686230, 411581640, 617372460, 1234744920]

約数ペア:

[(1, 1234744920), (2, 617372460), (3, 411581640), (4, 308686230), (5, 246948984), (6, 205790820), (8, 154343115), (9, 137193880), (10, 123474492), (12, 102895410), (15, 82316328), (18, 68596940), (20, 61737246), (24, 51447705), (30, 41158164), (36, 34298470), (40, 30868623), (45, 27438776), (59, 20927880), (60, 20579082), (61, 20241720), (72, 17149235), (90, 13719388), (118, 10463940), (120, 10289541), (122, 10120860), (177, 6975960), (180, 6859694), (183, 6747240), (236, 5231970), (244, 5060430), (295, 4185576), (305, 4048344), (354, 3487980), (360, 3429847), (366, 3373620), (472, 2615985), (488, 2530215), (531, 2325320), (549, 2249080), (590, 2092788), (610, 2024172), (708, 1743990), (732, 1686810), (885, 1395192), (915, 1349448), (953, 1295640), (1062, 1162660), (1098, 1124540), (1180, 1046394), (1220, 1012086), (1416, 871995), (1464, 843405), (1770, 697596), (1830, 674724), (1906, 647820), (2124, 581330), (2196, 562270), (2360, 523197), (2440, 506043), (2655, 465064), (2745, 449816), (2859, 431880), (3540, 348798), (3599, 343080), (3660, 337362), (3812, 323910), (4248, 290665), (4392, 281135), (4765, 259128), (5310, 232532), (5490, 224908), (5718, 215940), (7080, 174399), (7198, 171540), (7320, 168681), (7624, 161955), (8577, 143960), (9530, 129564), (10620, 116266), (10797, 114360), (10980, 112454), (11436, 107970), (14295, 86376), (14396, 85770), (17154, 71980), (17995, 68616), (19060, 64782), (21240, 58133), (21594, 57180), (21960, 56227), (22872, 53985), (28590, 43188), (28792, 42885), (32391, 38120), (34308, 35990)]