152112660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{1669}}^1$

素因数の和:1726

約数の個数: 144

約数和(自身を含む): 511741440

約数和(自身を除く): 359628780

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 31, 35, 42, 49, 60, 62, 70, 84, 93, 98, 105, 124, 140, 147, 155, 186, 196, 210, 217, 245, 294, 310, 372, 420, 434, 465, 490, 588, 620, 651, 735, 868, 930, 980, 1085, 1302, 1470, 1519, 1669, 1860, 2170, 2604, 2940, 3038, 3255, 3338, 4340, 4557, 5007, 6076, 6510, 6676, 7595, 8345, 9114, 10014, 11683, 13020, 15190, 16690, 18228, 20028, 22785, 23366, 25035, 30380, 33380, 35049, 45570, 46732, 50070, 51739, 58415, 70098, 81781, 91140, 100140, 103478, 116830, 140196, 155217, 163562, 175245, 206956, 233660, 245343, 258695, 310434, 327124, 350490, 362173, 408905, 490686, 517390, 620868, 700980, 724346, 776085, 817810, 981372, 1034780, 1086519, 1226715, 1448692, 1552170, 1635620, 1810865, 2173038, 2453430, 2535211, 3104340, 3621730, 4346076, 4906860, 5070422, 5432595, 7243460, 7605633, 10140844, 10865190, 12676055, 15211266, 21730380, 25352110, 30422532, 38028165, 50704220, 76056330, 152112660]

約数ペア:

[(1, 152112660), (2, 76056330), (3, 50704220), (4, 38028165), (5, 30422532), (6, 25352110), (7, 21730380), (10, 15211266), (12, 12676055), (14, 10865190), (15, 10140844), (20, 7605633), (21, 7243460), (28, 5432595), (30, 5070422), (31, 4906860), (35, 4346076), (42, 3621730), (49, 3104340), (60, 2535211), (62, 2453430), (70, 2173038), (84, 1810865), (93, 1635620), (98, 1552170), (105, 1448692), (124, 1226715), (140, 1086519), (147, 1034780), (155, 981372), (186, 817810), (196, 776085), (210, 724346), (217, 700980), (245, 620868), (294, 517390), (310, 490686), (372, 408905), (420, 362173), (434, 350490), (465, 327124), (490, 310434), (588, 258695), (620, 245343), (651, 233660), (735, 206956), (868, 175245), (930, 163562), (980, 155217), (1085, 140196), (1302, 116830), (1470, 103478), (1519, 100140), (1669, 91140), (1860, 81781), (2170, 70098), (2604, 58415), (2940, 51739), (3038, 50070), (3255, 46732), (3338, 45570), (4340, 35049), (4557, 33380), (5007, 30380), (6076, 25035), (6510, 23366), (6676, 22785), (7595, 20028), (8345, 18228), (9114, 16690), (10014, 15190), (11683, 13020)]