430829940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{167}}^1$

素因数の和:302

約数の個数: 192

約数和(自身を含む): 1336688640

約数和(自身を除く): 905858700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 31, 38, 57, 60, 62, 73, 76, 93, 95, 114, 124, 146, 155, 167, 186, 190, 219, 228, 285, 292, 310, 334, 365, 372, 380, 438, 465, 501, 570, 589, 620, 668, 730, 835, 876, 930, 1002, 1095, 1140, 1178, 1387, 1460, 1670, 1767, 1860, 2004, 2190, 2263, 2356, 2505, 2774, 2945, 3173, 3340, 3534, 4161, 4380, 4526, 5010, 5177, 5548, 5890, 6346, 6789, 6935, 7068, 8322, 8835, 9052, 9519, 10020, 10354, 11315, 11780, 12191, 12692, 13578, 13870, 15531, 15865, 16644, 17670, 19038, 20708, 20805, 22630, 24382, 25885, 27156, 27740, 31062, 31730, 33945, 35340, 36573, 38076, 41610, 42997, 45260, 47595, 48764, 51770, 60955, 62124, 63460, 67890, 73146, 77655, 83220, 85994, 95190, 98363, 103540, 121910, 128991, 135780, 146292, 155310, 171988, 182865, 190380, 196726, 214985, 231629, 243820, 257982, 295089, 310620, 365730, 377921, 393452, 429970, 463258, 491815, 515964, 590178, 644955, 694887, 731460, 755842, 859940, 926516, 983630, 1133763, 1158145, 1180356, 1289910, 1389774, 1475445, 1511684, 1889605, 1967260, 2267526, 2316290, 2579820, 2779548, 2950890, 3474435, 3779210, 4535052, 4632580, 5668815, 5901780, 6948870, 7180499, 7558420, 11337630, 13897740, 14360998, 21541497, 22675260, 28721996, 35902495, 43082994, 71804990, 86165988, 107707485, 143609980, 215414970, 430829940]

約数ペア:

[(1, 430829940), (2, 215414970), (3, 143609980), (4, 107707485), (5, 86165988), (6, 71804990), (10, 43082994), (12, 35902495), (15, 28721996), (19, 22675260), (20, 21541497), (30, 14360998), (31, 13897740), (38, 11337630), (57, 7558420), (60, 7180499), (62, 6948870), (73, 5901780), (76, 5668815), (93, 4632580), (95, 4535052), (114, 3779210), (124, 3474435), (146, 2950890), (155, 2779548), (167, 2579820), (186, 2316290), (190, 2267526), (219, 1967260), (228, 1889605), (285, 1511684), (292, 1475445), (310, 1389774), (334, 1289910), (365, 1180356), (372, 1158145), (380, 1133763), (438, 983630), (465, 926516), (501, 859940), (570, 755842), (589, 731460), (620, 694887), (668, 644955), (730, 590178), (835, 515964), (876, 491815), (930, 463258), (1002, 429970), (1095, 393452), (1140, 377921), (1178, 365730), (1387, 310620), (1460, 295089), (1670, 257982), (1767, 243820), (1860, 231629), (2004, 214985), (2190, 196726), (2263, 190380), (2356, 182865), (2505, 171988), (2774, 155310), (2945, 146292), (3173, 135780), (3340, 128991), (3534, 121910), (4161, 103540), (4380, 98363), (4526, 95190), (5010, 85994), (5177, 83220), (5548, 77655), (5890, 73146), (6346, 67890), (6789, 63460), (6935, 62124), (7068, 60955), (8322, 51770), (8835, 48764), (9052, 47595), (9519, 45260), (10020, 42997), (10354, 41610), (11315, 38076), (11780, 36573), (12191, 35340), (12692, 33945), (13578, 31730), (13870, 31062), (15531, 27740), (15865, 27156), (16644, 25885), (17670, 24382), (19038, 22630), (20708, 20805)]