130986180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{397}}^1$

素因数の和:475

約数の個数: 192

約数和(自身を含む): 449326080

約数和(自身を除く): 318339900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 47, 52, 54, 60, 65, 78, 90, 94, 108, 117, 130, 135, 141, 156, 180, 188, 195, 234, 235, 260, 270, 282, 351, 390, 397, 423, 468, 470, 540, 564, 585, 611, 702, 705, 780, 794, 846, 940, 1170, 1191, 1222, 1269, 1404, 1410, 1588, 1692, 1755, 1833, 1985, 2115, 2340, 2382, 2444, 2538, 2820, 3055, 3510, 3573, 3666, 3970, 4230, 4764, 5076, 5161, 5499, 5955, 6110, 6345, 7020, 7146, 7332, 7940, 8460, 9165, 10322, 10719, 10998, 11910, 12220, 12690, 14292, 15483, 16497, 17865, 18330, 18659, 20644, 21438, 21996, 23820, 25380, 25805, 27495, 30966, 32994, 35730, 36660, 37318, 42876, 46449, 51610, 53595, 54990, 55977, 61932, 65988, 71460, 74636, 77415, 82485, 92898, 93295, 103220, 107190, 109980, 111954, 139347, 154830, 164970, 167931, 185796, 186590, 214380, 223908, 232245, 242567, 278694, 279885, 309660, 329940, 335862, 373180, 464490, 485134, 503793, 557388, 559770, 671724, 696735, 727701, 839655, 928980, 970268, 1007586, 1119540, 1212835, 1393470, 1455402, 1679310, 2015172, 2183103, 2425670, 2518965, 2786940, 2910804, 3358620, 3638505, 4366206, 4851340, 5037930, 6549309, 7277010, 8732412, 10075860, 10915515, 13098618, 14554020, 21831030, 26197236, 32746545, 43662060, 65493090, 130986180]

約数ペア:

[(1, 130986180), (2, 65493090), (3, 43662060), (4, 32746545), (5, 26197236), (6, 21831030), (9, 14554020), (10, 13098618), (12, 10915515), (13, 10075860), (15, 8732412), (18, 7277010), (20, 6549309), (26, 5037930), (27, 4851340), (30, 4366206), (36, 3638505), (39, 3358620), (45, 2910804), (47, 2786940), (52, 2518965), (54, 2425670), (60, 2183103), (65, 2015172), (78, 1679310), (90, 1455402), (94, 1393470), (108, 1212835), (117, 1119540), (130, 1007586), (135, 970268), (141, 928980), (156, 839655), (180, 727701), (188, 696735), (195, 671724), (234, 559770), (235, 557388), (260, 503793), (270, 485134), (282, 464490), (351, 373180), (390, 335862), (397, 329940), (423, 309660), (468, 279885), (470, 278694), (540, 242567), (564, 232245), (585, 223908), (611, 214380), (702, 186590), (705, 185796), (780, 167931), (794, 164970), (846, 154830), (940, 139347), (1170, 111954), (1191, 109980), (1222, 107190), (1269, 103220), (1404, 93295), (1410, 92898), (1588, 82485), (1692, 77415), (1755, 74636), (1833, 71460), (1985, 65988), (2115, 61932), (2340, 55977), (2382, 54990), (2444, 53595), (2538, 51610), (2820, 46449), (3055, 42876), (3510, 37318), (3573, 36660), (3666, 35730), (3970, 32994), (4230, 30966), (4764, 27495), (5076, 25805), (5161, 25380), (5499, 23820), (5955, 21996), (6110, 21438), (6345, 20644), (7020, 18659), (7146, 18330), (7332, 17865), (7940, 16497), (8460, 15483), (9165, 14292), (10322, 12690), (10719, 12220), (10998, 11910)]